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TI-2026-05695 Aliases CVE-2026-6497GHSA-cx3p-49rf-9534

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

Priority MEDIUM 57CWE-918Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Attack requirements
None
Impact type
—
Confidentiality · integrity · availability
Low · Low · Low
Fix status
No fix listed

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

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.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00267 18th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
Poc
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
prasathmaniTinyFileManager2.0; 2.1; 2.2; 2.3; 2.4; 2.5; 2.6—No fix listedCNA
  • TinyFileManager Vendorprasathmani Affected 2.0; 2.1; 2.2; 2.3; 2.4; 2.5; 2.6 Fixed in — No fix listed CNA

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2026-6497
  2. 2026-10-03 Alias added: GHSA-cx3p-49rf-9534

References

Exploit 1

  • TI-2022-22434 Unrestricted file upload in Tiny File Manager CVSS 3.1CRITICAL 9.8
  • TI-2022-19476 Tiny File Manager v2.4.7 and below is vulnerable to session fixation. CVSS 3.1CRITICAL 9.8
  • TI-2021-20372 A path traversal vulnerability in the file upload functionality in tinyfilemanager.php in… CVSS 3.1HIGH 8.8
  • TI-2022-07218 Cross-site request forgery in Tiny File Manager CVSS 3.1HIGH 8.8
  • TI-2025-28711 A stored cross-site scripting (XSS) vulnerability in the component /tinyfilemanager.php… CVSS 3.1MEDIUM 6.1
  • TI-2022-22433 Improper access control in Tiny File Manager CVSS 3.1MEDIUM 6.5
See all 19 →

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences