CVE-2026-33698 (GCVE-0-2026-33698)
Vulnerability from cvelistv5 – Published: 2026-04-10 18:14 – Updated: 2026-04-15 15:00
VLAI
EPSS
VEX
Title
Chamilo LMS affected by unauthenticated RCE in main/install folder
Summary
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.
Severity
SSVC
Exploitation: none
Automatable: yes
Technical Impact: total
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2026-04-15 14:58 UTC
CWE
- CWE-552 - Files or Directories Accessible to External Parties
Assigner
References
2 references
| URL | Tags |
|---|---|
| https://github.com/chamilo/chamilo-lms/security/a… | x_refsource_CONFIRM |
| https://github.com/chamilo/chamilo-lms/commit/d33… | x_refsource_MISC |
Impacted products
1 product
| Vendor | Product | Version | CPE status | |
|---|---|---|---|---|
| chamilo | chamilo-lms |
Affected:
< 1.11.38
|
guessed |
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