CVE-2016-2539

Published: Feb 7, 2017Modified: May 13, 2026

8.8

Vector

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

Exploitability: 2.8 / Impact: 5.9

Source: NVD

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.

Affected (1)

Products: Atutor: Atutor

1 product

Configuration A

1 vulnerable

Vulnerable Software	Affected Versions
Atutor Atutor	Up to 2.2.1

Related CWEs

Cross-Site Request Forgery (CSRF)

The web application does not, or can not, sufficiently verify whether a well-formed, valid, consistent request was intentionally provided by the user who submitted the request.

References (6)

https://github.com/atutor/ATutor/commit/bfc6c80c6c217c5515172f3cc949e13dfa1a92ac

Source: cve@mitre.org

PatchVendor Advisory

https://packetstormsecurity.com/files/136109/ATutor-LMS-2.2.1-CSRF-Remote-Code-Execution.html

Source: cve@mitre.org

ExploitPatchThird Party AdvisoryVDB Entry

https://www.exploit-db.com/exploits/39524/

Source: cve@mitre.org

https://github.com/atutor/ATutor/commit/bfc6c80c6c217c5515172f3cc949e13dfa1a92ac

Source: af854a3a-2127-422b-91ae-364da2661108

PatchVendor Advisory

https://packetstormsecurity.com/files/136109/ATutor-LMS-2.2.1-CSRF-Remote-Code-Execution.html

Source: af854a3a-2127-422b-91ae-364da2661108

ExploitPatchThird Party AdvisoryVDB Entry

https://www.exploit-db.com/exploits/39524/

Source: af854a3a-2127-422b-91ae-364da2661108

Timeline

No history available yet.