CVE-2026-112031

Chamilo LMS Ticket TicketManager.php addProject cross site scripting

State: Published
Severity: 5.1 Medium
Published: Oct 18, 2026
Updated: Oct 19, 2026
Reserved: Oct 18, 2026

Description

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.

Scores

CVSS	Score	Vector	Source
4.0	5.1 Medium	CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:P/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:P	VulDB
3.1	3.5 Low	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C	VulDB
3.0	3.5 Low	CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:N/E:P/RL:O/RC:C	VulDB
2.0	4.0 Medium	AV:N/AC:L/Au:S/C:N/I:P/A:N/E:POC/RL:OF/RC:C	VulDB

Weaknesses

CWE-79 Cross Site Scripting
CWE-94 Code Injection

Affected Products

Product	Versions
LMSChamilo	1.11.0Affected 1.11.1Affected 1.11.2Affected 1.11.3Affected 1.11.4Affected 1.11.5Affected 1.11.6Affected 1.11.7Affected 1.11.8Affected 1.11.9Affected 1.11.10Affected 1.11.11Affected 1.11.12Affected 1.11.13Affected 1.11.14Affected 1.11.15Affected 1.11.16Affected 1.11.17Affected 1.11.18Affected 1.11.19Affected 1.11.20Affected 1.11.21Affected 1.11.22Affected 1.11.23Affected 1.11.24Affected and 22 more versions

Product

Versions

LMSChamilo

1.11.0Affected
1.11.1Affected
1.11.2Affected
1.11.3Affected
1.11.4Affected
1.11.5Affected
1.11.6Affected
1.11.7Affected
1.11.8Affected
1.11.9Affected
1.11.10Affected
1.11.11Affected
1.11.12Affected
1.11.13Affected
1.11.14Affected
1.11.15Affected
1.11.16Affected
1.11.17Affected
1.11.18Affected
1.11.19Affected
1.11.20Affected
1.11.21Affected
1.11.22Affected
1.11.23Affected
1.11.24Affected
and 22 more versions

References

VDB-421679 | Chamilo LMS Ticket TicketManager.php addProject cross site scriptingvdb-entrytechnical-description
VDB-421679 | CTI Indicators (IOB, IOC, TTP, IOA)signaturepermissions-required
CVE-2026-112031 | CVE Analysis and Reportthird-party-advisory
Submit #1025429 | Chamilo Chamilo LMS <= 1.11.40 Stored XSS & HTML Injectionthird-party-advisory
https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-wj7h-p8jp-jqxwbroken-link
https://github.com/chamilo/chamilo-lms/pull/9228issue-trackingpatch
https://github.com/chamilo/chamilo-lms/commit/cb6fe2127e587603451c609b4ed78c0293fcc3fapatch

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