Linksys WRT54GL Vulnerability: Information Disclosure Risk
CVE-2024-1406

4.3MEDIUM

Key Information:

Vendor
Linksys
Status
Wrt54gl
Vendor
CVE Published:
10 February 2024

Badges

👾 Exploit Exists🟡 Public PoC

Summary

A vulnerability was found in Linksys WRT54GL 4.30.18. It has been declared as problematic. This vulnerability affects unknown code of the file /SysInfo1.htm of the component Web Management Interface. The manipulation leads to information disclosure. The exploit has been disclosed to the public and may be used. VDB-253330 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Affected Version(s)

WRT54GL 4.30.18

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-2024-1406 - Proof of Concept

References

https://vuldb.com/?id.253330
vdb-entry
https://vuldb.com/?ctiid.253330
signaturepermissions-required
https://github.com/leetsun/Hints/tree/main/linksys-wrt54gl/3
exploit

CVSS V3.1

Score:
4.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
None
Availability:
Low
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

leetsun (VulDB User)
.