Cross Site Scripting Vulnerability in Kimai2 by Kevin Papst
CVE-2020-19825

9.6CRITICAL

Key Information:

Vendor

Kimai

Status
Kimai
Vendor
CVE Published:
15 February 2023

What is CVE-2020-19825?

A Cross Site Scripting (XSS) vulnerability has been identified in Kimai2, specifically in the file located at /src/Twig/Runtime/MarkdownExtension.php. This flaw permits attackers to execute arbitrary scripts in the context of a user's session, potentially leading to escalated privileges and unauthorized access to sensitive information. Users are advised to mitigate this risk by applying relevant security updates and validating their configurations.

References

https://github.com/kevinpapst/kimai2
https://github.com/kevinpapst/kimai2/pull/962/files

CVSS V3.1

Score:
9.6
Severity:
CRITICAL
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
Required
Scope:
Changed

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.