TRENDnet TEW-811DRU Web Management Interface wan.asp memory corruption
CVE-2023-0637

6.5MEDIUM

Key Information:

Vendor

Trendnet

Status
Tew-811dru
Vendor
CVE Published:
2 February 2023

Badges

👾 Exploit Exists🟡 Public PoC

What is CVE-2023-0637?

A vulnerability, which was classified as critical, was found in TRENDnet TEW-811DRU 1.0.10.0. This affects an unknown part of the file wan.asp of the component Web Management Interface. The manipulation leads to memory corruption. It is possible to initiate the attack remotely. The exploit has been disclosed to the public and may be used. The identifier VDB-220017 was assigned to this vulnerability.

Affected Version(s)

TEW-811DRU 1.0.10.0

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-2023-0637 - Proof of Concept

References

https://vuldb.com/?id.220017
vdb-entrytechnical-descriptionexploit
https://vuldb.com/?ctiid.220017
signature

CVSS V3.1

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

CVSS V3.0

Score:
6.5
Severity:
MEDIUM
Confidentiality:
None
Integrity:
None
Availability:
None
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

leetsun (VulDB User)
.
CVE-2023-0637 : TRENDnet TEW-811DRU Web Management Interface wan.asp memory corruption