CVSS Meta Temp Score | Current Exploit Price (≈) | CTI Interest Score |
---|---|---|
6.0 | $0-$5k | 0.00 |
A vulnerability was found in Cisco WRT54G 4.21.1. It has been declared as critical. Affected by this vulnerability is some unknown functionality of the component UPnP Handler. The impact remains unknown.
The weakness was released 08/18/2011 as confirmed changelog entry (Website). The advisory is shared at downloads.linksys.com. The public release was coordinated with Cisco. The attack can be launched remotely. Neither technical details nor an exploit are publicly available.
Upgrading to version 4.21.4 eliminates this vulnerability. A possible mitigation has been published immediately after the disclosure of the vulnerability.
Entry connected to this vulnerability is available at 9782.
Product
Vendor
Name
Version
License
Support
- end of life (old version)
CPE 2.3
CPE 2.2
CVSSv4
VulDB CVSS-B Score: 🔍VulDB CVSS-BT Score: 🔍
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv3
VulDB Meta Base Score: 6.3VulDB Meta Temp Score: 6.0
VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍
CVSSv2
AV | AC | Au | C | I | A |
---|---|---|---|---|---|
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
💳 | 💳 | 💳 | 💳 | 💳 | 💳 |
Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
---|---|---|---|---|---|
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍
Exploiting
Class: Privilege EscalationCWE: Unknown
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔍
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔍
0-Day | unlock | unlock | unlock | unlock |
---|---|---|---|---|
Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍Active Actors: 🔍
Active APT Groups: 🔍
Countermeasures
Recommended: UpgradeStatus: 🔍
Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍
Upgrade: WRT54G 4.21.4
Timeline
08/18/2011 🔍08/18/2011 🔍
07/30/2013 🔍
07/30/2013 🔍
Sources
Vendor: cisco.comAdvisory: downloads.linksys.com
Status: Confirmed
Coordinated: 🔍
OSVDB: 95759
See also: 🔍
Entry
Created: 07/30/2013 12:58Changes: 07/30/2013 12:58 (43)
Complete: 🔍
Committer:
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