8.8
    High

    CVE-2021-37840

    Last Modified: 21 Nov 2024

    aaPanel through 6.8.12 allows Cross-Site WebSocket Hijacking (CSWH) involving OS commands within WebSocket messages at a ws:// URL for /webssh (the victim must have configured Terminal with at least one host). Successful exploitation depends on the browser used by a potential victim (e.g., exploitation can occur with Firefox but not Chrome).

    Published:2 Aug 2021
    6.1
    Medium

    CVE-2021-37833

    Last Modified: 21 Nov 2024

    A reflected cross-site scripting (XSS) vulnerability exists in multiple pages in version 3.0.2 of the Hotel Druid application that allows for arbitrary execution of JavaScript commands.

    Published:3 Aug 2021
    9.8
    Critical

    CVE-2021-37832

    Last Modified: 21 Nov 2024

    A SQL injection vulnerability exists in version 3.0.2 of Hotel Druid when SQLite is being used as the application database. A malicious attacker can issue SQL commands to the SQLite database through the vulnerable idappartamenti parameter.

    Published:3 Aug 2021
    6.5
    Medium

    CVE-2021-37787

    Last Modified: 21 May 2025

    The unprivileged administrative interface in ABO.CMS version 5.8 through v.5.9.3 is affected by a SQL Injection vulnerability via a HTTP POST request to the TinyMCE module

    Published:11 Mar 2025
    8.8
    High

    CVE-2021-37748

    Last Modified: 21 Nov 2024

    Multiple buffer overflows in the limited configuration shell (/sbin/gs_config) on Grandstream HT801 devices before 1.0.29 allow remote authenticated users to execute arbitrary code as root via a crafted manage_if setting, thus bypassing the intended restrictions of this shell and taking full control of the device. There are default weak credentials that can be used to authenticate.

    Published:28 Oct 2021
    7.5
    High

    CVE-2021-37740

    Last Modified: 21 Nov 2024

    A denial of service vulnerability exists in MDT's firmware for the KNXnet/IP Secure router SCN-IP100.03 and KNX IP interface SCN-IP000.03 before v3.0.4, that allows a remote attacker to turn the device unresponsive to all requests on the KNXnet/IP Secure layer, until the device is rebooted, via a SESSION_REQUEST frame with a modified total length field.

    Published:20 Apr 2022
    9.3
    Critical

    CVE-2021-37678

    Last Modified: 21 Nov 2024

    TensorFlow is an end-to-end open source platform for machine learning. In affected versions TensorFlow and Keras can be tricked to perform arbitrary code execution when deserializing a Keras model from YAML format. The [implementation](https://github.com/tensorflow/tensorflow/blob/460e000de3a83278fb00b61a16d161b1964f15f4/tensorflow/python/keras/saving/model_config.py#L66-L104) uses `yaml.unsafe_load` which can perform arbitrary code execution on the input. Given that YAML format support requires a significant amount of work, we have removed it for now. We have patched the issue in GitHub commit 23d6383eb6c14084a8fc3bdf164043b974818012. The fix will be included in TensorFlow 2.6.0. We will also cherrypick this commit on TensorFlow 2.5.1, TensorFlow 2.4.3, and TensorFlow 2.3.4, as these are also affected and still in supported range.

    Published:12 Aug 2021
    7.5
    High

    CVE-2021-37624

    Last Modified: 21 Nov 2024

    FreeSWITCH is a Software Defined Telecom Stack enabling the digital transformation from proprietary telecom switches to a software implementation that runs on any commodity hardware. Prior to version 1.10.7, FreeSWITCH does not authenticate SIP MESSAGE requests, leading to spam and message spoofing. By default, SIP requests of the type MESSAGE (RFC 3428) are not authenticated in the affected versions of FreeSWITCH. MESSAGE requests are relayed to SIP user agents registered with the FreeSWITCH server without requiring any authentication. Although this behaviour can be changed by setting the `auth-messages` parameter to `true`, it is not the default setting. Abuse of this security issue allows attackers to send SIP MESSAGE messages to any SIP user agent that is registered with the server without requiring authentication. Additionally, since no authentication is required, chat messages can be spoofed to appear to come from trusted entities. Therefore, abuse can lead to spam and enable social engineering, phishing and similar attacks. This issue is patched in version 1.10.7. Maintainers recommend that this SIP message type is authenticated by default so that FreeSWITCH administrators do not need to be explicitly set the `auth-messages` parameter. When following such a recommendation, a new parameter can be introduced to explicitly disable authentication.

    Published:25 Oct 2021
    9.1
    Critical

    CVE-2021-37593

    Last Modified: 2 Aug 2021

    PEEL Shopping version 9.4.0 allows remote SQL injection. A public user/guest (unauthenticated) can inject a malicious SQL query in order to affect the execution of predefined SQL commands. Upon a successful SQL injection attack, an attacker can read sensitive data from the database and possibly modify database data.

    Source:faisalfs10x
    Published:27 Jul 2021
    7.5
    High

    CVE-2021-37589

    Last Modified: 14 Jun 2022

    Virtua Cobranca before 12R allows SQL Injection on the login page.

    Source:Luca Regne
    Published:7 Jun 2022
    9.8
    Critical

    CVE-2021-37580

    Last Modified: 21 Nov 2024

    A flaw was found in Apache ShenYu Admin. The incorrect use of JWT in ShenyuAdminBootstrap allows an attacker to bypass authentication. This issue affected Apache ShenYu 2.3.0 and 2.4.0

    Published:16 Nov 2021
    9.1
    Critical

    CVE-2021-37425

    Last Modified: 12 Aug 2021

    Altova MobileTogether Server before 7.3 SP1 allows XXE attacks, such as an InfoSetChanges/Changes attack against /workflowmanagement, or reading mobiletogetherserver.cfg and then reading the certificate and private key.

    Source:RedTeam Pentesting GmbH
    Published:10 Aug 2021
    5.4
    Medium

    CVE-2021-37391

    Last Modified: 2 Feb 2022

    A user without privileges in Chamilo LMS 1.11.14 can send an invitation message to another user, e.g., the administrator, through main/social/search.php, main/inc/lib/social.lib.php and steal cookies or execute arbitrary code on the administration side via a stored XSS vulnerability via social network the send invitation feature.

    Source:sirpedrotavares
    Published:10 Aug 2021
    5.4
    Medium

    CVE-2021-37152

    Last Modified: 21 Nov 2024

    Multiple XSS issues exist in Sonatype Nexus Repository Manager 3 before 3.33.0. An authenticated attacker with the ability to add HTML files to a repository could redirect users to Nexus Repository Manager’s pages with code modifications.

    Published:10 Aug 2021
    8.8
    High

    CVE-2021-36981

    Last Modified: 21 Nov 2024

    In the server in SerNet verinice before 1.22.2, insecure Java deserialization allows remote authenticated attackers to execute arbitrary code.

    Published:31 Aug 2021
    7.8
    High

    CVE-2021-36955

    Last Modified: 10 Aug 2026

    Windows Common Log File System Driver Elevation of Privilege Vulnerability

    Published:15 Sept 2021
    7.1
    High

    CVE-2021-36949

    Last Modified: 10 Aug 2026

    Microsoft Azure Active Directory Connect Authentication Bypass Vulnerability

    Published:12 Aug 2021
    7.8
    High

    CVE-2021-36934

    Last Modified: 10 Aug 2026

    An elevation of privilege vulnerability exists because of overly permissive Access Control Lists (ACLs) on multiple system files, including the Security Accounts Manager (SAM) database. An attacker who successfully exploited this vulnerability could run arbitrary code with SYSTEM privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. An attacker must have the ability to execute code on a victim system to exploit this vulnerability. After installing this security update, you must manually delete all shadow copies of system files, including the SAM database, to fully mitigate this vulnerabilty. Simply installing this security update will not fully mitigate this vulnerability. See KB5005357- Delete Volume Shadow Copies.

    Published:22 Jul 2021
    5.9
    Medium

    CVE-2021-36808

    Last Modified: 21 Nov 2024

    A local attacker could bypass the app password using a race condition in Sophos Secure Workspace for Android before version 9.7.3115.

    Published:30 Oct 2021
    8.8
    High

    CVE-2021-36799

    Last Modified: 21 Nov 2024

    KNX ETS5 through 5.7.6 uses the hard-coded password ETS5Password, with a salt value of Ivan Medvedev, allowing local users to read project information. NOTE: This vulnerability only affects products that are no longer supported by the maintainer

    Published:19 Jul 2021
    7.5
    High

    CVE-2021-36798

    Last Modified: 21 Nov 2024

    A Denial-of-Service (DoS) vulnerability was discovered in Team Server in HelpSystems Cobalt Strike 4.2 and 4.3. It allows remote attackers to crash the C2 server thread and block beacons' communication with it.

    Published:9 Aug 2021
    9.9
    Critical

    CVE-2021-36782

    Last Modified: 21 Nov 2024

    A Cleartext Storage of Sensitive Information vulnerability in SUSE Rancher allows authenticated Cluster Owners, Cluster Members, Project Owners, Project Members and User Base to use the Kubernetes API to retrieve plaintext version of sensitive data. This issue affects: SUSE Rancher Rancher versions prior to 2.5.16; Rancher versions prior to 2.6.7.

    Published:7 Sept 2022
    8.1
    High

    CVE-2021-36750

    Last Modified: 21 Nov 2024

    ENC DataVault before 7.2 and VaultAPI v67 mishandle key derivation, making it easier for attackers to determine the passwords of all DataVault users (across USB drives sold under multiple brand names).

    Published:22 Dec 2021
    6.5
    Medium

    CVE-2021-36749

    Last Modified: 21 Nov 2024

    In the Druid ingestion system, the InputSource is used for reading data from a certain data source. However, the HTTP InputSource allows authenticated users to read data from other sources than intended, such as the local file system, with the privileges of the Druid server process. This is not an elevation of privilege when users access Druid directly, since Druid also provides the Local InputSource, which allows the same level of access. But it is problematic when users interact with Druid indirectly through an application that allows users to specify the HTTP InputSource, but not the Local InputSource. In this case, users could bypass the application-level restriction by passing a file URL to the HTTP InputSource. This issue was previously mentioned as being fixed in 0.21.0 as per CVE-2021-26920 but was not fixed in 0.21.0 or 0.21.1.

    Published:23 Sept 2021
    5.4
    Medium

    CVE-2021-36747

    Last Modified: 21 Nov 2024

    Blackboard Learn through 9.1 allows XSS by an authenticated user via the Feedback to Learner form.

    Published:20 Jul 2021
    9.8
    Critical

    CVE-2021-36711

    Last Modified: 1 Aug 2022

    WebInterface in OctoBot before 0.4.4 allows remote code execution because Tentacles upload is mishandled.

    Source:Samy Younsi
    Published:16 Jul 2022
    5.4
    Medium

    CVE-2021-36654

    Last Modified: 5 Aug 2021

    CMSuno 1.7 is vulnerable to an authenticated stored cross site scripting in modifying the filename parameter (tgo) while updating the theme.

    Source:splint3rsec
    Published:3 Aug 2021
    7.5
    High

    CVE-2021-36630

    Last Modified: 4 Apr 2025

    DDOS reflection amplification vulnerability in eAut module of Ruckus Wireless SmartZone controller that allows remote attackers to perform DOS attacks via crafted request.

    Published:18 Jan 2023
    Low

    CVE-2021-36593

    Last Modified: 2 May 2024

    DO NOT USE THIS CANDIDATE NUMBER. ConsultIDs: none. Reason: This candidate was withdrawn by its CNA. Further investigation showed that it was not a security issue. Notes: none.

    Published:12 Jul 2021
    5.4
    Medium

    CVE-2021-36563

    Last Modified: 21 Nov 2024

    The CheckMK management web console (versions 1.5.0 to 2.0.0) does not sanitise user input in various parameters of the WATO module. This allows an attacker to open a backdoor on the device with HTML content and interpreted by the browser (such as JavaScript or other client-side scripts), the XSS payload will be triggered when the user accesses some specific sections of the application. In the same sense a very dangerous potential way would be when an attacker who has the monitor role (not administrator) manages to get a stored XSS to steal the secretAutomation (for the use of the API in administrator mode) and thus be able to create another administrator user who has high privileges on the CheckMK monitoring web console. Another way is that persistent XSS allows an attacker to modify the displayed content or change the victim's information. Successful exploitation requires access to the web management interface, either with valid credentials or with a hijacked session.

    Published:26 Jul 2021
    7.5
    High

    CVE-2021-36520

    Last Modified: 5 Apr 2023

    A SQL injection vulnerability in I-Tech Trainsmart r1044 exists via a evaluation/assign-evaluation?id= URI.

    Source:Adrian Bondocea
    Published:16 Apr 2023
    7.8
    High

    CVE-2021-36460

    Last Modified: 21 Nov 2024

    VeryFitPro (com.veryfit2hr.second) 3.2.8 hashes the account's password locally on the device and uses the hash to authenticate in all communication with the backend API, including login, registration and changing of passwords. This allows an attacker in possession of a hash to takeover a user's account, rendering the benefits of storing hashed passwords in the database useless.

    Published:25 Apr 2022
    7.5
    High

    CVE-2021-36396

    Last Modified: 5 Mar 2025

    In Moodle, insufficient redirect handling made it possible to blindly bypass cURL blocked hosts/allowed ports restrictions, resulting in a blind SSRF risk.

    Published:6 Mar 2023
    9.8
    Critical

    CVE-2021-36394

    Last Modified: 6 Mar 2025

    In Moodle, a remote code execution risk was identified in the Shibboleth authentication plugin.

    Published:6 Mar 2023
    9.8
    Critical

    CVE-2021-36393

    Last Modified: 6 Mar 2025

    In Moodle, an SQL injection risk was identified in the library fetching a user's recent courses.

    Published:6 Mar 2023
    9.8
    Critical

    CVE-2021-36356

    Last Modified: 7 Apr 2022

    KRAMER VIAware through August 2021 allows remote attackers to execute arbitrary code because ajaxPages/writeBrowseFilePathAjax.php accepts arbitrary executable pathnames (even though browseSystemFiles.php is no longer reachable via the GUI). NOTE: this issue exists because of an incomplete fix for CVE-2019-17124.

    Source:sharkmoos
    Published:31 Aug 2021
    9.8
    Critical

    CVE-2021-36260

    Last Modified: 25 Oct 2021

    A command injection vulnerability in the web server of some Hikvision product. Due to the insufficient input validation, attacker can exploit the vulnerability to launch a command injection attack by sending some messages with malicious commands.

    Source:bashis
    Published:22 Sept 2021
    7.5
    High

    CVE-2021-36090

    Last Modified: 8 Oct 2026

    When reading a specially crafted ZIP archive, Compress can be made to allocate large amounts of memory that finally leads to an out of memory error even for very small inputs. This could be used to mount a denial of service attack against services that use Compress' zip package.

    Published:13 Jul 2021
    5.4
    Medium

    CVE-2021-35956

    Last Modified: 2 Jul 2021

    Stored cross-site scripting (XSS) in the embedded webserver of AKCP sensorProbe before SP480-20210624 enables remote authenticated attackers to introduce arbitrary JavaScript via the Sensor Description, Email (from/to/cc), System Name, and System Location fields.

    Source:Tyler Butler
    Published:30 Jun 2021
    5.4
    Medium

    CVE-2021-35616

    Last Modified: 21 Nov 2024

    Vulnerability in the Oracle Transportation Management product of Oracle Supply Chain (component: UI Infrastructure). The supported version that is affected is 6.4.3. Easily exploitable vulnerability allows low privileged attacker with network access via HTTP to compromise Oracle Transportation Management. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Transportation Management accessible data as well as unauthorized read access to a subset of Oracle Transportation Management accessible data. CVSS 3.1 Base Score 5.4 (Confidentiality and Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:N).

    Published:20 Oct 2021
    9.8
    Critical

    CVE-2021-35587

    Last Modified: 27 Oct 2025

    Vulnerability in the Oracle Access Manager product of Oracle Fusion Middleware (component: OpenSSO Agent). Supported versions that are affected are 11.1.2.3.0, 12.2.1.3.0 and 12.2.1.4.0. Easily exploitable vulnerability allows unauthenticated attacker with network access via HTTP to compromise Oracle Access Manager. Successful attacks of this vulnerability can result in takeover of Oracle Access Manager. CVSS 3.1 Base Score 9.8 (Confidentiality, Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H).

    Published:19 Jan 2022
    2.7
    Low

    CVE-2021-35576

    Last Modified: 21 Nov 2024

    Vulnerability in the Oracle Database Enterprise Edition Unified Audit component of Oracle Database Server. Supported versions that are affected are 12.1.0.2, 12.2.0.1 and 19c. Easily exploitable vulnerability allows high privileged attacker having Local Logon privilege with network access via Oracle Net to compromise Oracle Database Enterprise Edition Unified Audit. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of Oracle Database Enterprise Edition Unified Audit accessible data. CVSS 3.1 Base Score 2.7 (Integrity impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:N).

    Published:20 Oct 2021
    7.5
    High

    CVE-2021-35517

    Last Modified: 21 Nov 2024

    When reading a specially crafted TAR archive, Compress can be made to allocate large amounts of memory that finally leads to an out of memory error even for very small inputs. This could be used to mount a denial of service attack against services that use Compress' tar package.

    Published:13 Jul 2021
    7.5
    High

    CVE-2021-35516

    Last Modified: 21 Nov 2024

    When reading a specially crafted 7Z archive, Compress can be made to allocate large amounts of memory that finally leads to an out of memory error even for very small inputs. This could be used to mount a denial of service attack against services that use Compress' sevenz package.

    Published:13 Jul 2021
    7.5
    High

    CVE-2021-35515

    Last Modified: 21 Nov 2024

    When reading a specially crafted 7Z archive, the construction of the list of codecs that decompress an entry can result in an infinite loop. This could be used to mount a denial of service attack against services that use Compress' sevenz package.

    Published:13 Jul 2021
    6.5
    Medium

    CVE-2021-35492

    Last Modified: 21 Nov 2024

    Wowza Streaming Engine through 4.8.11+5 could allow an authenticated, remote attacker to exhaust filesystem resources via the /enginemanager/server/vhost/historical.jsdata vhost parameter. This is due to the insufficient management of available filesystem resources. An attacker could exploit this vulnerability through the Virtual Host Monitoring section by requesting random virtual-host historical data and exhausting available filesystem resources. A successful exploit could allow the attacker to cause database errors and cause the device to become unresponsive to web-based management. (Manual intervention is required to free filesystem resources and return the application to an operational state.)

    Published:5 Oct 2021
    5.4
    Medium

    CVE-2021-35475

    Last Modified: 21 Nov 2024

    SAS Environment Manager 2.5 allows XSS through the Name field when creating/editing a server. The XSS will prompt when editing the Configuration Properties.

    Published:25 Jun 2021
    9.8
    Critical

    CVE-2021-35464

    Last Modified: 29 Oct 2021

    ForgeRock AM server before 7.0 has a Java deserialization vulnerability in the jato.pageSession parameter on multiple pages. The exploitation does not require authentication, and remote code execution can be triggered by sending a single crafted /ccversion/* request to the server. The vulnerability exists due to the usage of Sun ONE Application Framework (JATO) found in versions of Java 8 or earlier

    Source:Photubias
    Published:22 Jul 2021
    7.8
    High

    CVE-2021-35448

    Last Modified: 1 Aug 2022

    Emote Interactive Remote Mouse 3.008 on Windows allows attackers to execute arbitrary programs as Administrator by using the Image Transfer Folder feature to navigate to cmd.exe. It binds to local ports to listen for incoming connections.

    Source:Salman Asad
    Published:24 Jun 2021
    9.8
    Critical

    CVE-2021-35394

    Last Modified: 7 Nov 2025

    Realtek Jungle SDK version v2.x up to v3.4.14B provides a diagnostic tool called 'MP Daemon' that is usually compiled as 'UDPServer' binary. The binary is affected by multiple memory corruption vulnerabilities and an arbitrary command injection vulnerability that can be exploited by remote unauthenticated attackers.

    Published:16 Aug 2021