Description
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.
References
https://fossil-scm.org/home/doc/trunk/www/changes.wiki
Vendor Advisory
https://gainsec.com/2022/07/27/cve-2022-34009/
ExploitThird Party Advisory
CVSS impact metrics
CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
5.5 · Medium
CVSS V3.1
CVSS V3.0
CVSS V2.0
Information
Source identifier
Vulnerability status
Analyzed
Published
2022-07-28T00:15:08.640
2 years agoLast modified
2023-08-08T14:21:49.707
1 year ago