Buffer Overflow Vulnerability in Tenda CH22 Network Device
CVE-2025-12274
8.7HIGH
Key Information:
Badges
👾 Exploit Exists🟡 Public PoC
What is CVE-2025-12274?
A security flaw has been identified in the Tenda CH22 router, specifically in the fromP2pListFilter function found in the /goform/P2pListFilter file. By manipulating the page argument, an attacker may exploit this vulnerability, resulting in a buffer overflow that can be remotely executed. The details of this vulnerability have been publicly disclosed, raising concerns about the potential for exploitation.
Affected Version(s)
CH22 1.0.0.1
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.
References
CVSS V4
Score:
8.7
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
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
hhsw34 (VulDB User)