CVE-2007-4632
Cisco IOS 12.2E, 12.2F, and 12.2S places a "no login" line into the VTY configuration when an administrator makes certain changes to a (1) VTY/AUX or (2) CONSOLE setting on a device without AAA enabled, which allows remote attackers to bypass…
Does this matter?
Lower severity and a low EPSS score (0.64%). Track it; it rarely justifies an emergency change on its own.
Description
Cisco IOS 12.2E, 12.2F, and 12.2S places a "no login" line into the VTY configuration when an administrator makes certain changes to a (1) VTY/AUX or (2) CONSOLE setting on a device without AAA enabled, which allows remote attackers to bypass authentication and obtain a terminal session, a different vulnerability than CVE-1999-0293 and CVE-2005-2105.
- CVSS 2.0
- 4.3 MEDIUMAV:A/AC:H/Au:N/C:P/I:P/A:P
- EPSS
- 0.64% probability · 49th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-287
- Affected
- cisco/ios
- Source
- cve@mitre.org
References
- http://www.cisco.com/en/US/products/products_security_response09186a00808ae4ca.htmlPatch, Vendor Advisory
- http://www.securityfocus.com/bid/25482Third Party Advisory, VDB Entry
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5866Third Party Advisory
- http://www.cisco.com/en/US/products/products_security_response09186a00808ae4ca.htmlPatch, Vendor Advisory
- http://www.securityfocus.com/bid/25482Third Party Advisory, VDB Entry
- https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A5866Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.