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CVE-2026-33698

Published: Apr 10, 2026

Modified: Apr 15, 2026

PUBLISHED

Description

Chamilo LMS is a learning management system. Prior to 1.11.38, a chained attack can enable otherwise-blocked PHP code from the main/install/ directory and allow an unauthenticated attacker to modify existing files or create new files where allowed by system permissions. This only affects portals with the main/install/ directory still present and read-accessible. This vulnerability is fixed in 1.11.38.

Vendor	Product	Versions
chamilo	chamilo-lms	affected `< 1.11.38`

Weaknesses (CWE)

References

https://github.com/chamilo/chamilo-lms/security/advisories/GHSA-557g-2w66-gpmf

x_refsource_CONFIRM

https://github.com/chamilo/chamilo-lms/commit/d3355d7873c7e5b907c5fa84cbd5d9b62ed33e51

x_refsource_MISC

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