CVE-2022-40407

HIGH

Chamilo 1.11 - Authenticated Remote Code Execution via Zip Slip in File Upload

Title source: llm

A zip slip vulnerability in the file upload function of Chamilo v1.11 allows attackers to execute arbitrary code via a crafted Zip file.

Core 3

Core References

Product x_refsource_misc

Exploit, Issue Tracking, Vendor Advisory x_refsource_confirm

Exploit, Third Party Advisory x_refsource_misc

CVSS v3 8.8

EPSS 0.0123

EPSS Percentile 65.2%

Attack Vector NETWORK

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

Vulnrichment

Exploitation poc

Automatable no

Technical Impact total

CWE

CWE-434

Status published

Products (1)

chamilo/chamilo 1.11

Published Sep 29, 2022

Tracked Since Feb 18, 2026