PT-2022-12289 · Unknown · Tiny File Manager

Febinrev · Published 2022-03-15 · Updated 2022-03-21 · CVE-2021-45010

Positive Technologies (AI Summary)

CVSS v3.1

8.8

High

Base vector

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

Name of the Vulnerable Software and Affected Versions Tiny File Manager versions prior to 2.4.7

Description A path traversal issue in the file upload functionality of tinyfilemanager.php allows remote attackers with valid user accounts to upload malicious PHP files to the webroot, leading to code execution.

Recommendations For versions prior to 2.4.7, update to version 2.4.7 or later to resolve the issue. As a temporary workaround, consider restricting access to the file upload functionality in tinyfilemanager.php to minimize the risk of exploitation.

Exploit

Fix

Path traversal

Weakness Enumeration

CWE-22

Related Identifiers

CVE-2021-45010

Affected Products

Tiny File Manager

References · 12

• 🔥 https://github.com/febinrev/tinyfilemanager-2.4.3-exploit/raw/main/exploit.sh · Exploit
• 🔥 https://raw.githubusercontent.com/febinrev/tinyfilemanager-2.4.6-exploit/main/exploit.sh · Exploit
• 🔥 http://packetstormsecurity.com/files/166330/Tiny-File-Manager-2.4.6-Shell-Upload.html · Exploit
• 🔥 https://exploit-db.com/exploits/50828 · Exploit
• 🔥 https://sploitus.com/exploit?id=1337DAY-ID-37364&utm_source=rss&utm_medium=rss · Exploit
• https://github.com/prasathmani/tinyfilemanager/pull/636 · Patch
• https://github.com/prasathmani/tinyfilemanager/commit/2046bbde72ed76af0cfdcae082de629bcc4b44c7 · Patch
• https://github.com/prasathmani/tinyfilemanager/pull/636/files/a93fc321a3c89fdb9bee860bf6df5d89083298d1 · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2021-45010 · Security Note
• https://osv.dev/vulnerability/CVE-2021-45010 · Vendor Advisory
• https://febin0x4e4a.wordpress.com/2022/01/23/tiny-file-manager-authenticated-rce · Patch
• https://t.me/cibsecurity/38918 · Telegram Post