VULNERABILITY INTELLIGENCE

CVE-2016-2539

CVSS score8.8 HIGH

EPSS probability4.25%

CISA KEVNot currently listed

Published2017-02-07

Last modified2026-06-17

CVSS vectorCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Description

Cross-site request forgery (CSRF) vulnerability in install_modules.php in ATutor before 2.2.2 allows remote attackers to hijack the authentication of users for requests that upload arbitrary files and execute arbitrary PHP code via vectors involving a crafted zip file.

Weakness classification

CWE-352: Cross-Site Request Forgery (CSRF)

Primary references

cve@mitre.org — Patch, Vendor Advisory
cve@mitre.org — Exploit, Patch, Third Party Advisory, VDB Entry
cve@mitre.org
af854a3a-2127-422b-91ae-364da2661108 — Patch, Vendor Advisory
af854a3a-2127-422b-91ae-364da2661108 — Exploit, Patch, Third Party Advisory, VDB Entry
af854a3a-2127-422b-91ae-364da2661108