What is CVE-2023-3726?

CVE-2023-3726 is a medium-severity vulnerability in Ocsinventory, classified under Cross-site Scripting. CVSS score: 6.9/10. Published 2024-01-04.

How severe is CVE-2023-3726?

Medium severity. CVSS v3 base score is 6.9 out of 10.

XSS in Ocsinventory

CVE-2023-3726

OCSInventory allow stored email template with special characters that lead to a Stored cross-site Scripting.

Vulnerability class: XSS (Cross-Site Scripting)

Published 2024-01-04 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 6.9 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:L/A:N.

EPSS exploit prediction

EPSS: 0.006 (48.2th percentile), scored 2026-10-03.

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 48th percentile — 48.2% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.005 · newest: 0.006 · change: +0.001

Affected products

Ocsinventory — versions 2.12.0
Ocsinventory-Ng Ocsinventory-Ocsreports — versions 2.12.0

Weakness classification (CWE)

CWE-79 — Cross-site Scripting

References

fluidattacks.com/advisories/creed/ (Exploit, Third Party Advisory, third-party-advisory)
ocsinventory-ng.org/ (Product, product)

Frequently asked questions

What is CVE-2023-3726?: CVE-2023-3726 is a medium-severity vulnerability in Ocsinventory, classified under Cross-site Scripting. CVSS score: 6.9/10. Published 2024-01-04.
How severe is CVE-2023-3726?: Medium severity. CVSS v3 base score is 6.9 out of 10.