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    CVE-2021-4257

    A vulnerability was found in ctrlo lenio. It has been declared as problematic. This vulnerability affects unknown code of the file views/task.tt of the component Task Handler. The manipulation of the argument site.org.name/check.name/task.tasktype.name/task.name leads to cross site scripting. The attack can be initiated remotely. The name of the patch is 698c5fa465169d6f23c6a41ca4b1fc9a7869013a. It is recommended to apply a patch to fix this issue. VDB-216214 is the identifier assigned to this vulnerability.

    Published:Dec 18, 2022
    Last Modified:Nov 21, 2024
    EPS:Dec 18, 2022
    EPSS Score:0.00078
    CVSS Score:3.5

    Affected Products

    Vendor
    Ctrlo
    Product
    Lenio

    Exploits

    No exploit reference

    Common Attack Pattern Enumeration and Classification (CAPEC)

    CAPEC-209 XSS Using MIME Type Mismatch
    CAPEC-250 XML Injection
    CAPEC-276 Inter-component Protocol Manipulation
    CAPEC-277 Data Interchange Protocol Manipulation
    CAPEC-278 Web Services Protocol Manipulation
    CAPEC-279 SOAP Manipulation
    CAPEC-3 Using Leading 'Ghost' Character Sequences to Bypass Input Filters
    CAPEC-43 Exploiting Multiple Input Interpretation Layers
    CAPEC-468 Generic Cross-Browser Cross-Domain Theft
    CAPEC-52 Embedding NULL Bytes
    CAPEC-53 Postfix, Null Terminate, and Backslash
    CAPEC-588 DOM-Based XSS
    CAPEC-591 Reflected XSS
    CAPEC-592 Stored XSS
    CAPEC-63 Cross-Site Scripting (XSS)
    CAPEC-64 Using Slashes and URL Encoding Combined to Bypass Validation Logic
    CAPEC-7 Blind SQL Injection
    CAPEC-78 Using Escaped Slashes in Alternate Encoding
    CAPEC-79 Using Slashes in Alternate Encoding
    CAPEC-83 XPath Injection
    CAPEC-84 XQuery Injection
    CAPEC-85 AJAX Footprinting

    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