What is CVE-2026-6497?

CVE-2026-6497 is a medium-severity vulnerability in Prasathmani Tinyfilemanager, classified under Server-Side Request Forgery (SSRF). CVSS score: 6.3/10. Published 2026-04-17.

How severe is CVE-2026-6497?

Medium severity. CVSS v3 base score is 6.3 out of 10.

SSRF in Prasathmani Tinyfilemanager

CVE-2026-6497

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 manipulati…

Vulnerability class: SSRF (Server-Side Request Forgery)

EPSS: 0.000 (2.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.

Affected products

Prasathmani Tinyfilemanager — versions 2.0, 2.1, 2.2

Weakness classification (CWE)

CWE-918 — Server-Side Request Forgery (SSRF)

References

VDB-358040 | prasathmani TinyFileManager File Upload filemanager.php server-side request forgery (technical-description, vdb-entry)
VDB-358040 | CTI Indicators (IOB, IOC, IOA) (signature, permissions-required)
Submit #787943 | github.com/prasathmani tinyfilemanager 2.6 Server-Side Request Forgery (third-party-advisory)
cna@vuldb.com (exploit)

Frequently asked questions

What is CVE-2026-6497?: CVE-2026-6497 is a medium-severity vulnerability in Prasathmani Tinyfilemanager, classified under Server-Side Request Forgery (SSRF). CVSS score: 6.3/10. Published 2026-04-17.
How severe is CVE-2026-6497?: Medium severity. CVSS v3 base score is 6.3 out of 10.