PT-2025-35790 · Chamilo · Chamilo

Published 2025-04-01 · Updated 2026-03-07 · CVE-2025-50191

Positive Technologies (AI Summary)

CVSS v2.0

9.4

High

Base vector

AV:N/AC:L/Au:N/C:C/I:N/A:C

Name of the Vulnerable Software and Affected Versions Chamilo versions prior to 1.11.30

Description The Chamilo learning management system has an issue due to a lack of validation of XML object sequences. This can allow a remote attacker to execute arbitrary SQL queries. The issue exists in the /main/exercise/hotpotatoes.php script, specifically through a POST request to the userFile parameter.

Recommendations Update to version 1.11.30 or later.

Exploit

Fix

SQL injection

Weakness Enumeration

CWE-89

Related Identifiers

BDU:2025-06904

CVE-2025-50191

GHSA-82QX-25J7-5639

Affected Products

Chamilo

References · 13

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/50xxx/CVE-2025-50191.json · Exploit
• 🔥 https://github.com/chamilo/chamilo-lms/wiki/security-issues#issue-186---2025-04-16---high-impact-low-risk---error-based-sql-injection-in-exercises-cve-2025-50191 · Exploit
• https://github.com/chamilo/chamilo-lms/commit/06155f128395acc6745af826150a0bb2b4a68496 · Patch
• https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-82qx-25j7-5639 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2025-50191 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-50191 · Security Note
• https://bdu.fstec.ru/vul/2025-06904 · Security Note
• https://github.com/chamilo/chamilo-lms/releases/tag/v1.11.30 · Note
• https://twitter.com/CVEnew/status/2028500212239499302 · Twitter Post
• https://twitter.com/cracbot/status/2029512340916621424 · Twitter Post
• https://twitter.com/cracbot/status/2029874797392593314 · Twitter Post
• https://twitter.com/cracbot/status/2030237097479835697 · Twitter Post
• https://twitter.com/VulmonFeeds/status/2028560681385988287 · Twitter Post