CVE-2026-6497
Last modified
CVE-2026-6497 is a medium-severity vulnerability rated 6.3/10 on the CVSS scale. 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. EPSS estimates a 0.27% chance of exploitation in the next 30 days.
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.
Metrics
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L
CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
Weakness Enumeration
References
Timeline
- Published
- Last Modified
- Status
- Deferred
Frequently Asked Questions
What is CVE-2026-6497?
How severe is CVE-2026-6497?
How do I fix CVE-2026-6497?
How Strix Helps
- One Click Account Takeover in GranolaHow a notification link broke out of Electron and led to a one-click account takeover.
- Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
- PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
- AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.
Related CVEs from 2026
- CVE-2026-64951A rogue Velociraptor client can upload a malformed sparse fi…3.5
- CVE-2026-64952The hunt_delete() VQL function allows deleting hunts. Velo…6.5
- CVE-2026-64954Velociraptor allows scheduling new collections via VQL queri…8.2
- CVE-2026-64955When Microsoft Excel imports a CSV file, it executes cells b…6.1
- CVE-2026-64958An incomplete fix for CVE-2026-50645 means that it is still …7.5
- CVE-2026-6496A vulnerability was found in prasathmani TinyFileManager up …5.4
- CVE-2026-6498The Five Star Restaurant Reservations plugin for WordPress i…5.3
- CVE-2026-6499Incorrect Permission Assignment for Critical Resource vulner…2.4
- CVE-2026-64993Dell RVTools versions prior to 4.8.1, contains an improper c…9.1
- CVE-2026-6500Plaintext storage of a password vulnerability in ILM Informa…4.8
- CVE-2026-65007The Grav api plugin (grav-plugin-api) before 1.0.8 fails to …9.6
- CVE-2026-65008Grav 2.0.4 (fixed in 2.0.7) contains a remote code execution…9.8
Are you affected by CVE-2026-6497?
Run a free Strix scan to check your systems for this vulnerability.
Scan your code nowSource: NVD / NIST