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    CVE-2012-1495

    install/index.php in WebCalendar before 1.2.5 allows remote attackers to execute arbitrary code via the form_single_user_login parameter.

    Published:Jan 27, 2020
    Last Modified:Nov 21, 2024
    EPS:Jan 27, 2020
    EPSS Score:0.88484
    CVSS Score:9.8

    Affected Products

    Vendor
    Webcalendar Project
    Product
    Webcalendar

    Exploits

    https://packetstormsecurity.com/files/112323/WebCalendar-1.2.4-Pre-Auth-Remote-Code-Injection.htmlhttps://packetstormsecurity.com/files/112332/WebCalendar-1.2.4-Remote-Code-Execution.htmlhttps://www.exploit-db.com/exploits/18775https://packetstormsecurity.com/files/112323/WebCalendar-1.2.4-Pre-Auth-Remote-Code-Injection.htmlhttps://packetstormsecurity.com/files/112332/WebCalendar-1.2.4-Remote-Code-Execution.htmlhttps://www.exploit-db.com/exploits/18775https://www.exploit-db.com/exploits/18797https://github.com/axelbankole/CVE-2012-1495-Webcalendar-https://www.exploit-db.com/exploits/18775

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-10 Buffer Overflow via Environment Variables
    CAPEC-101 Server Side Include (SSI) Injection
    CAPEC-105 HTTP Request Splitting
    CAPEC-108 Command Line Execution through SQL Injection
    CAPEC-120 Double Encoding
    CAPEC-13 Subverting Environment Variable Values
    CAPEC-135 Format String Injection
    CAPEC-14 Client-side Injection-induced Buffer Overflow
    CAPEC-24 Filter Failure through Buffer Overflow
    CAPEC-250 XML Injection
    CAPEC-267 Leverage Alternate Encoding
    CAPEC-273 HTTP Response Smuggling
    CAPEC-28 Fuzzing
    CAPEC-3 Using Leading 'Ghost' Character Sequences to Bypass Input Filters
    CAPEC-34 HTTP Response Splitting
    CAPEC-42 MIME Conversion
    CAPEC-43 Exploiting Multiple Input Interpretation Layers
    CAPEC-45 Buffer Overflow via Symbolic Links
    CAPEC-46 Overflow Variables and Tags
    CAPEC-47 Buffer Overflow via Parameter Expansion
    CAPEC-51 Poison Web Service Registry
    CAPEC-52 Embedding NULL Bytes
    CAPEC-53 Postfix, Null Terminate, and Backslash
    CAPEC-6 Argument Injection
    CAPEC-64 Using Slashes and URL Encoding Combined to Bypass Validation Logic
    CAPEC-67 String Format Overflow in syslog()
    CAPEC-7 Blind SQL Injection
    CAPEC-71 Using Unicode Encoding to Bypass Validation Logic
    CAPEC-72 URL Encoding
    CAPEC-76 Manipulating Web Input to File System Calls
    CAPEC-78 Using Escaped Slashes in Alternate Encoding
    CAPEC-79 Using Slashes in Alternate Encoding
    CAPEC-8 Buffer Overflow in an API Call
    CAPEC-80 Using UTF-8 Encoding to Bypass Validation Logic
    CAPEC-83 XPath Injection
    CAPEC-84 XQuery Injection
    CAPEC-9 Buffer Overflow in Local Command-Line Utilities

    Related CVEs

    CVE-2024-1097 (CVSS 5.4) — A stored cross-site scripting (XSS) vulnerability exists in craigk5n/webcalendar version 1.3.0. The vulnerabil…
    CVE-2024-22635 (CVSS 6.1) — WebCalendar v1.3.0 was discovered to contain a reflected cross-site scripting (XSS) vulnerability via the comp…
    CVE-2023-0289 (CVSS 5.4) — Cross-site Scripting (XSS) - Stored in GitHub repository craigk5n/webcalendar prior to master.…
    CVE-2013-1422 (CVSS 5.3) — webcalendar before 1.2.7 shows the reason for a failed login (e.g., "no such user").…
    CVE-2012-1496 (CVSS 8.8) — Local file inclusion in WebCalendar before 1.2.5.…
    CVE-2017-10840 (CVSS 6.1) — Cross-site scripting vulnerability in WebCalendar 1.2.7 and earlier allows an attacker to inject arbitrary web…
    CVE-2017-10841 (CVSS 4.9) — Directory traversal vulnerability in WebCalendar 1.2.7 and earlier allows authenticated attackers to read arbi…
    CVE-2013-1421 (CVSS 4.3) — Cross-site scripting (XSS) vulnerability in Craig Knudsen WebCalendar before 1.2.5, 1.2.6, and other versions …
    CVE-2012-5384 (CVSS 4.3) — Multiple cross-site scripting (XSS) vulnerabilities in Craig Knudsen WebCalendar allow remote attackers to inj…
    CVE-2012-5385 (CVSS 7.5) — install/index.php in Craig Knudsen WebCalendar before 1.2.5 allows remote attackers to modify settings.php and…

    Common Vulnerability Scoring System

    Attack Vector
    Network
    Adjacent
    Local
    Physical
    Privileges Required
    None
    Low
    High
    User Interaction
    None
    Required
    Scope
    Unchanged
    Changed
    Confidentiality
    None
    Low
    High
    Integrity
    None
    Low
    High
    Availability
    None
    Low
    High