ezconfig.asp in Linksys WRT54G router 3.01.03, 3.03.6, non-default configurations of 2.04.4, and possibly other versions, does not use an authentication initialization function, which allows remote attackers to obtain encrypted configuration information and, if the key is known, modify the configuration.
Affected Software
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Wrt54g | Linksys | 2.04.4 (including) | 2.04.4 (including) |
| Wrt54g | Linksys | 3.01.3 (including) | 3.01.3 (including) |
| Wrt54g | Linksys | 3.03.6 (including) | 3.03.6 (including) |
References
- http://www.idefense.com/application/poi/display?id=304\u0026type=vulnerabilities
- http://www.idefense.com/application/poi/display?id=304\u0026type=vulnerabilities