7.5
CVE-2011-4499
- EPSS 0.47%
- Veröffentlicht 22.11.2011 11:55:04
- Zuletzt bearbeitet 11.04.2025 00:51:21
- Quelle cve@mitre.org
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- Unerledigt Login
The UPnP IGD implementation in the Broadcom UPnP stack on the Cisco Linksys WRT54G with firmware before 4.30.5, WRT54GS v1 through v3 with firmware before 4.71.1, and WRT54GS v4 with firmware before 1.06.1 allows remote attackers to establish arbitrary port mappings by sending a UPnP AddPortMapping action in a SOAP request to the WAN interface, related to an "external forwarding" vulnerability.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Cisco ≫ Linksys Wrt54g Router Firmware Version <= 4.20.8
Cisco ≫ Linksys Wrt54g Router Firmware Version3.03.9
Cisco ≫ Linksys Wrt54g Router Firmware Version4.20.7
Cisco ≫ Linksys Wrt54gs Router Firmware Version <= 4.70.6
Cisco ≫ Linksys Wrt54gs Router Firmware Version2.09.1
Cisco ≫ Linksys Wrt54gs Router Firmware Version <= 1.06
Zu dieser CVE wurde keine CISA KEV oder CERT.AT-Warnung gefunden.
| Typ | Quelle | Score | Percentile |
|---|---|---|---|
| EPSS | FIRST.org | 0.47% | 0.638 |
| Quelle | Base Score | Exploit Score | Impact Score | Vector String |
|---|---|---|---|---|
| nvd@nist.gov | 7.5 | 10 | 6.4 |
AV:N/AC:L/Au:N/C:P/I:P/A:P
|