RCE in Chamilo Lms
CVE-2026-112031
A vulnerability was determined in Chamilo LMS up to 1.11.40/2.0.3/3.0.1. This issue affects the function TicketManager::addProject of the file main/inc/lib/TicketManager.php of the component Ticket Module. Executing a manipulation of the argument Name can lead to cross site scripting. The attack may be performed from remote. The exploit has been publicly disclosed and may be utilized. This patch is called 6dfa0f4de45afc1b27333304b4cd4532db478f74/dd3e4d32971efca4197eb2df97f69de25a786e3c/119773d45c31da53b44cbfdb3f4910bc983cc7b0/cb6fe2127e587603451c609b4ed78c0293fcc3fa. It is best practice to apply a patch to resolve this issue.
Vulnerability class: XSS (Cross-Site Scripting)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 3.5 (Low). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N.
EPSS exploit prediction
No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.
Affected products
- Chamilo Lms — versions 1.11.0, 1.11.1, 1.11.10
Weakness classification (CWE)
References
- vuldb.com/vuln/421679 (technical-description, vdb-entry)
- vuldb.com/vuln/421679/cti (signature, permissions-required)
- vuldb.com/cve/CVE-2026-112031 (third-party-advisory)
- vuldb.com/submit/1025429 (third-party-advisory)
- github.com/chamilo/chamilo-lms/security/advisories/GHSA-wj7h-p8jp-jqxw (broken-link)
- github.com/chamilo/chamilo-lms/pull/9228 (issue-tracking, patch)
- github.com/chamilo/chamilo-lms/commit/cb6fe2127e587603451c609b4ed78c0293fcc3fa (patch)
Frequently asked questions
- What is CVE-2026-112031?
- CVE-2026-112031 is a low-severity vulnerability in Chamilo Lms, classified under Cross-site Scripting. CVSS score: 3.5/10. Published 2026-10-19.
- How severe is CVE-2026-112031?
- Low severity. CVSS v3 base score is 3.5 out of 10.