CVE-2026-6497

MEDIUM

prasathmani TinyFileManager File Upload filemanager.php server-side request forgery

Title source: cna

Description

A vulnerability was determined in prasathmani TinyFileManager up to 2.6. Affected by this vulnerability is an unknown functionality of the file /filemanager.php?p= ajax=true&type=upload of the component File Upload Handler. This manipulation of the argument uploadurl causes server-side request forgery. It is possible to initiate the attack remotely. The exploit has been publicly disclosed and may be utilized. The vendor was contacted early about this disclosure but did not respond in any way.

References (4)

Core 4

Core References

Vdb Entry, Technical Description vdb-entry technical-description

VDB-358040 | prasathmani TinyFileManager File Upload filemanager.php server-side request forgery

https://vuldb.com/vuln/358040

Signature, Permissions Required signature permissions-required

VDB-358040 | CTI Indicators (IOB, IOC, IOA)

https://vuldb.com/vuln/358040/cti

Third Party Advisory third-party-advisory

Submit #787943 | github.com/prasathmani tinyfilemanager 2.6 Server-Side Request Forgery

https://vuldb.com/submit/787943

Exploit exploit

https://drive.google.com/file/d/1pB3dI4oUy09mAtDHWbLlcoRRC1b3YU6k/view?usp=sharing

Scores

CVSS v3 6.3

EPSS 0.0027

EPSS Percentile 18.1%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation poc

Automatable no

Technical Impact partial

Details

CWE

CWE-918

Status published

Products (7)

prasathmani/TinyFileManager 2.0

prasathmani/TinyFileManager 2.1

prasathmani/TinyFileManager 2.2

prasathmani/TinyFileManager 2.3

prasathmani/TinyFileManager 2.4

prasathmani/TinyFileManager 2.5

prasathmani/TinyFileManager 2.6

Published Apr 17, 2026

Tracked Since Apr 17, 2026