CVE-2026-6497: prasathmani TinyFileManager File Upload filemanager.php server-side request forgery
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.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2026-6497?
CVE-2026-6497 is considered to have a critical severity due to the potential for server-side request forgery.
How do I fix CVE-2026-6497?
To fix CVE-2026-6497, update TinyFileManager to version 2.7 or later, where the vulnerability is addressed.
What components are affected by CVE-2026-6497?
CVE-2026-6497 affects the 'filemanager.php?p=ajax=true&type=upload' component of TinyFileManager up to version 2.6.
What type of vulnerability is CVE-2026-6497?
CVE-2026-6497 is categorized as a server-side request forgery (SSRF) vulnerability.
Who is impacted by CVE-2026-6497?
Users of prasathmani TinyFileManager versions up to 2.6 are impacted by CVE-2026-6497.