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CVE-2023-3533

CRITICAL

9.8

Description

Path traversal in file upload functionality in `/main/webservices/additional_webservices.php` in Chamilo LMS <= v1.11.20 allows unauthenticated attackers to perform stored cross-site scripting attacks and obtain remote code execution via arbitrary file write.

CVE Details

CVSS v3.1 Score9.8

SeverityCRITICAL

CVSS VectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack VectorNETWORK

ComplexityLOW

Privileges RequiredNONE

User InteractionNONE

Published11/28/2023

Last Modified11/21/2024

Sourcenvd

Honeypot Sightings0

Affected Products

chamilo:chamilo

Weaknesses (CWE)

CWE-22CWE-22

References

https://github.com/chamilo/chamilo-lms/commit/37be9ce7243a30259047dd4517c48ff8b21d657a(info@starlabs.sg)

https://starlabs.sg/advisories/23/23-3533/(info@starlabs.sg)

https://support.chamilo.org/projects/chamilo-18/wiki/security_issues#Issue-124-2023-07-13-Critical-impact-High-risk-Unauthenticated-Arbitrary-File-Write-RCE-CVE-2023-3533(info@starlabs.sg)

https://github.com/chamilo/chamilo-lms/commit/37be9ce7243a30259047dd4517c48ff8b21d657a(af854a3a-2127-422b-91ae-364da2661108)

https://starlabs.sg/advisories/23/23-3533/(af854a3a-2127-422b-91ae-364da2661108)

https://support.chamilo.org/projects/chamilo-18/wiki/security_issues#Issue-124-2023-07-13-Critical-impact-High-risk-Unauthenticated-Arbitrary-File-Write-RCE-CVE-2023-3533(af854a3a-2127-422b-91ae-364da2661108)

IOC Correlations

No correlations recorded

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