CVE-2022-34009

Fossil 2.18 on Windows allows attackers to cause a denial of service (daemon crash) via an XSS payload in a ticket. This occurs because the ticket data is stored in a temporary file, and the product does not properly handle the absence of this file after Windows Defender has flagged it as malware.

Score

CVSS 3.1 5.5 Medium

Status

Modified - cve@mitre.org

Published

2022-07-28

Last modified

2024-08-03

Weaknesses

CWE-79

Affected products

• Fossil (Fossil-scm)

References

• https://fossil-scm.org/home/doc/trunk/www/changes.wiki
• https://gainsec.com/2022/07/27/cve-2022-34009/