Bug#1134342: ocsinventory-server: CVE-2026-22675

[Salvatore Bonaccorso]

Source: ocsinventory-server
Version: 2.8.1+dfsg1+~2.11.1-1
Severity: important
Tags: security upstream
Forwarded: https://github.com/OCSInventory-NG/OCSInventory-Server/pull/483
X-Debbugs-Cc: carnil at debian.org, Debian Security Team <team at security.debian.org>

Hi,

The following vulnerability was published for ocsinventory-server.

CVE-2026-22675[0]:
| OCS Inventory NG Server version 2.12.3 and prior contain a stored
| cross-site scripting vulnerability that allows unauthenticated
| attackers to execute arbitrary JavaScript by submitting malicious
| User-Agent HTTP headers to the /ocsinventory endpoint. Attackers can
| register rogue agents or craft requests with malicious User-Agent
| values that are stored without sanitation and rendered with
| insufficient encoding in the web console, leading to arbitrary
| JavaScript execution in the browsers of authenticated users viewing
| the statistics dashboard.


If you fix the vulnerability please also make sure to include the
CVE (Common Vulnerabilities & Exposures) id in your changelog entry.

For further information see:

[0] https://security-tracker.debian.org/tracker/CVE-2026-22675
    https://www.cve.org/CVERecord?id=CVE-2026-22675
[1] https://github.com/OCSInventory-NG/OCSInventory-Server/pull/483
[2] https://github.com/OCSInventory-NG/OCSInventory-Server/commit/f81e28a503ded042f037a7837e78f76528754ee7

Please adjust the affected versions in the BTS as needed.
Regards,
Salvatore