CVE-2026-22675
CVE-2026-22675 · OCS Inventory NG Server Stored XSS via User-Agent
This page contains facts from public vulnerability sources. Check the original advisory before updating.
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 sanitization and rendered with insufficient encoding in the web console, leading to arbitrary JavaScript execution in the browsers of authenticated users viewing the statistics dashboard.
CVSS 5.1 · Medium · EPSS 0.2%
- Published
- Updated
Stack: system
Affected products and versions
ocs inventory ng server
- Versions
- ≥ 0, ≤ 2.12.3: Affected (semver)
- 78faf2ca8b897141ba4d337d75692ab8e405bd4e: Not affected (git)
No fix published
ocsinventory-server Debian:12
- Versions
- 2.8.1+dfsg1+~2.11.1-1
- 2.8.1+dfsg1+~2.11.1-2
- 2.8.1+dfsg1+~2.11.1-3
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
ocsinventory-server Ubuntu:16.04:LTS
- Versions
- 2.1.2-1
- 2.1.2-1ubuntu1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
ocsinventory-server Ubuntu:18.04:LTS
- Versions
- 2.2+dfsg-0.1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
ocsinventory-server Ubuntu:20.04:LTS
- Versions
- 2.5+dfsg1-1
- 2.5+dfsg1-1ubuntu0.1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
ocsinventory-server Ubuntu:22.04:LTS
- Versions
- 2.8.1+dfsg1-1
- 2.8.1+dfsg1-1ubuntu0.1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
ocsinventory-server Ubuntu:24.04:LTS
- Versions
- 2.8.1+dfsg1+~2.11.1-1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published
ocsinventory-server Ubuntu:25.10
- Versions
- 2.8.1+dfsg1+~2.11.1-1
- Affected ranges
- ECOSYSTEM: (−∞, +∞)
No fix published