01 Record
CVE-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
UnratedPUBLISHEDCNA: mitre
CNA base scoreUnratedNo CNA CVSS vector
02 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
03 Exploitation and scoring
- Exploitation
- Not assessed. CISA has not published an exploitation assessment for this record, and it is not in the KEV catalog. That is an absence of assessment, not a finding of no risk.
- SSVC decision
- Not assessed by CISA
- EPSS probability
- 1.70% probability of exploitation activity in the next 30 days.
- EPSS percentile
- Equal to or higher than the score of 76.8% of scored records. A rank, not a probability.
- NVD base score
- The NVD has published no score for this record
- NVD CVSS vector
- No NVD score to derive
- NVD analysis status
- Modified. NVD last modified this record on 2026-06-16.
- Red Hat severity
- No Red Hat rating. Red Hat rates the CVEs that affect its products.
Exploit-prediction scores from FIRST. Independent scoring and analysis status from the NVD. Vendor severity from Red Hat. Exploitation assessment and catalog membership from CISA.
04 Metadata
- Published
- 2006-05-24 01:00Z20 YR AGO
- Last updated
- 2024-08-07 17:58Z2 YR AGO
- Reserved
- 2006-05-23
- Assigning CNA
- mitre
- Record state
- PUBLISHED
- Severity
- Not rated by the issuing CNA
- CNA CVSS vector
- Not published by the issuing CNA
- Weaknesses
- No CWE assigned
- Data version
- 5.1
- Document digest
- 8234a84c5c48d26255dbfbf7b581e17f6c2bd99cc1f85263e74e1fa6efa58f25
05 Affected products
06 References
- exchange.xforce.ibmcloud.comlinksys-upnp-security-bypass(26707)https://exchange.xforce.ibmcloud.com/vulnerabilities/26707
- secunia.com20161http://secunia.com/advisories/20161
- securitytracker.com1016134http://securitytracker.com/id?1016134
- www.securityview.orghttp://www.securityview.org/how-does-the-upnp-flaw-works.html
- www.vupen.comADV-2006-1909http://www.vupen.com/english/advisories/2006/1909
- www.securityview.orghttp://www.securityview.org/dutch-student-finds-a-bug-in-upnp.html