Improper Access Controls in Tenda FH1202 Router
CVE-2025-2993

6.9MEDIUM

Key Information:

Vendor
Tenda
Status
Fh1202
Vendor
CVE Published:
31 March 2025

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A security flaw in the Tenda FH1202 router allows unauthorized access due to improper access controls associated with the /default.cfg file. This vulnerability can be exploited remotely, enabling attackers to manipulate sensitive configurations without proper authentication. Due to the public disclosure of this exploit, users of the affected version are encouraged to assess their security measures and address this vulnerability to prevent potential unauthorized access.

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-2025-2993 - Proof of Concept

References

https://vuldb.com/?id.302042
vdb-entrytechnical-description
https://vuldb.com/?ctiid.302042
signaturepermissions-required
https://vuldb.com/?submit.523416
third-party-advisory

CVSS V4

Score:
6.9
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
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_mie (VulDB User)
.