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Vulnerability record · CVE-2025-50198 · published 2 March 2026

CVE-2025-50198: Chamilo lms deserialization of untrusted data vulnerability

Chamilo · Chamilo Lms

Chamilo is a learning management system. Prior to version 1.11.30, Chamilo is vulnerable to deserialization of untrusted data in /plugin/vchamilo/views/import.php via POST configuration_file; POST course_path; POST home_path parameters. This issue has been patched in version 1.11.30.

8.8 CVSS 4.0 High EPSS 0.34% · top 74.6% CWE-502 · Deserialization of untrusted data
8.8CVSS 4.0 base score
0.34%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
5References, 1 tagged exploit
17 Jun 2026Last modified by NVD

Description

Chamilo is a learning management system. Prior to version 1.11.30, Chamilo is vulnerable to deserialization of untrusted data in /plugin/vchamilo/views/import.php via POST configuration_file; POST course_path; POST home_path parameters. This issue has been patched in version 1.11.30.

CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/chamilo/chamilo-lms/commit/07f7954f2dd18c4f5a307b2a6fa802d9ce36b827 Patch
https://github.com/chamilo/chamilo-lms/commit/89c67e6630852cf94d288499e2cd6f6a06f9c6f1 Patch
https://github.com/chamilo/chamilo-lms/commit/8bd86913a89fec084053e2c2916df19f15d03d95 Patch
https://github.com/chamilo/chamilo-lms/releases/tag/v1.11.30 ProductRelease Notes
https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-jgxc-96j5-8rrr ExploitMitigationVendor Advisory

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2025-50198), CISA KEV, FIRST EPSS (scores of 2026-09-27). This page is refreshed as NVD updates the record.