High severity8.8NVD Advisory· Published Dec 3, 2021· Updated Jun 17, 2026

CVE-2021-35413

Description

A remote code execution (RCE) vulnerability in course_intro_pdf_import.php of Chamilo LMS v1.11.x allows authenticated attackers to execute arbitrary code via a crafted .htaccess file.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Chamilo/Lms2 versions
cpe:2.3:a:chamilo:chamilo_lms:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:chamilo:chamilo_lms:*:*:*:*:*:*:*:*range: >=1.11.0,<=1.11.16
- (no CPE)range: v1.11.x
Chamilo/LMSdescription

Patches

Vulnerability mechanics

References

github.com/chamilo/chamilo-lms/commit/2e5c004b57d551678a1815500ef91524ba7bb757nvdPatchThird Party Advisory
github.com/chamilo/chamilo-lms/commit/905a21037ebc9bc5369f0fb380177cb56f496f5cnvdPatchThird Party Advisory
support.chamilo.org/projects/1/wiki/Security_issuesnvdPatchVendor Advisory
github.com/andrejspuler/writeups/tree/main/chamilo-lmsnvdExploitPatchThird Party Advisory

News mentions

No linked articles in our index yet.

cvss	0.572
epss	0.002
exploit	0.000
kev	0.000
patch	0.000
ransomware	0.000