Description
Linksys WRT54G Wireless-G Broadband Router allows remote attackers to bypass access restrictions and conduct unauthorized operations via a UPnP request with a modified InternalClient parameter, which is not validated, as demonstrated by using AddPortMapping to forward arbitrary traffic.
Published: 2006-05-24
Score: 7.5 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

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Advisories
Source ID Title
EUVD EUVD EUVD-2006-2559 Linksys WRT54G Wireless-G Broadband Router allows remote attackers to bypass access restrictions and conduct unauthorized operations via a UPnP request with a modified InternalClient parameter, which is not validated, as demonstrated by using AddPortMapping to forward arbitrary traffic.
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Linksys Wrt54g Wrt54g V5
cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-07T17:58:50.693Z

Reserved: 2006-05-23T00:00:00.000Z

Link: CVE-2006-2559

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2006-05-24T01:02:00.000

Modified: 2026-04-16T00:27:16.627

Link: CVE-2006-2559

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.

Weaknesses