Cross-Site Request Forgery Vulnerability in Tenda F6 Router
CVE-2026-115796

5.3MEDIUM

Key Information:

Vendor

Tenda
Status
F6
Vendor
CVE Published:
23 October 2026

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2026-115796?

A security flaw has been identified in the web management interface of the Tenda F6 router, allowing for cross-site request forgery (CSRF) attacks. This vulnerability can be exploited by attackers to manipulate requests and gain unauthorized access remotely. The exploit has been publicly released, putting users at potential risk. To mitigate this issue, it is crucial for users to update their Tenda F6 router firmware and implement security best practices.

Affected Version(s)

F6 12.02.01.73

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2026-115796 - Proof of Concept

References

https://vuldb.com/vuln/425974
vdb-entry
https://vuldb.com/vuln/425974/cti
signaturepermissions-required
https://vuldb.com/cve/CVE-2026-115796
third-party-advisory

CVSS V4

Score:
5.3
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
Unknown

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

WKZER (VulDB User)
WKZER (VulDB User)
.