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TI-2024-01312 Aliases CVE-2024-1405GHSA-g9mh-9w4v-w5v7

Linksys WRT54GL Web Management Interface wlaninfo.htm information disclosure

Priority LOW 20CWE-200Published · Updated

Key facts

Attack vector
Adjacent network
Privileges required
None
User interaction
None
Attack complexity
Low
Impact type
Information disclosure
Confidentiality · integrity · availability
Low · None · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-200.

Summary

A vulnerability was found in Linksys WRT54GL 4.30.18. It has been classified as problematic. This affects an unknown part of the file /wlaninfo.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. The identifier VDB-253329 was assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00359 29th percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Partial

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
LinksysWRT54GL4.30.18—No fix listedCNA
  • WRT54GL VendorLinksys Affected 4.30.18 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:linksys:wrt54gl_firmware:4.30.18:*:*:*:*:*:*:*4.30.18VulnerableLinksys
cpe:2.3:h:linksys:wrt54gl:-:*:*:*:*:*:*:*not specified by NVDRunning onLinksys
  • cpe:2.3:o:linksys:wrt54gl_firmware:4.30.18:*:*:*:*:*:*:* Versions 4.30.18 Vulnerable ·Linksys
  • cpe:2.3:h:linksys:wrt54gl:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Linksys

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2024-1405
  2. 2026-10-03 Alias added: GHSA-g9mh-9w4v-w5v7

References

Exploit 1

  • TI-2023-15197 There is a command injection vulnerability in the Linksys WRT54GL router with firmware… CVSS 3.1HIGH 7.2
  • TI-2024-01313 Linksys WRT54GL Web Management Interface SysInfo1.htm information disclosure CVSS 3.1MEDIUM 4.3
  • TI-2022-21605 Buffer overflow in Linksys WRT54GL CVSS 3.1HIGH 7.2
  • TI-2022-21608 Arbitrary code execution in Linksys WRT54GL CVSS 3.1HIGH 7.2
  • TI-2022-21607 Null pointer dereference in Linksys WRT54GL CVSS 3.1HIGH 7.5
  • TI-2024-01311 Linksys WRT54GL Web Management Interface SysInfo.htm information disclosure CVSS 3.1HIGH 7.5

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences