CVE-2021-40965

8.8 HIGH
Published: September 15, 2021 Modified: December 31, 2025
View on NVD

Description

A Cross-Site Request Forgery (CSRF) vulnerability exists in TinyFileManager all version up to and including 2.4.6 that allows attackers to upload files and run OS commands by inducing the Administrator user to browse a URL controlled by an attacker.

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CVSS v3.x Details

0.0 Low Medium High Critical 10.0
Vector String
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
https://github.com/prasathmani/tinyfilemanager
Source: cve@mitre.org
Product Third Party Advisory
https://gist.github.com/omriinbar/953368dcdd9e5eeefd83920166099528
Source: af854a3a-2127-422b-91ae-364da2661108
Third Party Advisory
https://github.com/prasathmani/tinyfilemanager
Source: af854a3a-2127-422b-91ae-364da2661108
Product Third Party Advisory

4 reference(s) from NVD

Quick Stats

CVSS v3 Score
8.8 / 10.0
EPSS (Exploit Probability)
0.1%
33th percentile
Exploitation Status
Not in CISA KEV

Weaknesses (CWE)

Affected Vendors

prasathmani