Improper Access Control in Tenda FH1202 Web Management Interface
CVE-2025-2991

6.9MEDIUM

Key Information:

Vendor
Tenda
Status
Fh1202
Vendor
CVE Published:
31 March 2025

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A vulnerability exists in the Tenda FH1202's web management interface that allows remote attackers to exploit inadequate access controls. The issue arises from the 'AdvSetWrlmacfilter' function, potentially allowing unauthorized users to gain elevated privileges and manipulate configurations without the necessary authentication. This vulnerability poses significant risks to network security, highlighting the need for immediate patches and enhanced access control measures.

Affected Version(s)

FH1202 1.2.0.14(408)

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-2025-2991 - Proof of Concept

References

https://vuldb.com/?id.302040
vdb-entry
https://vuldb.com/?ctiid.302040
signaturepermissions-required
https://vuldb.com/?submit.523412
third-party-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
None
Integrity:
Low
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Attack Required:
None
Privileges Required:
Undefined
User Interaction:
None

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

yhryhryhr_miemie (VulDB User)
.