Auth bypass in Cisco Ios
CVE-2001-0537
HTTP server for Cisco IOS 11.3 to 12.2 allows attackers to bypass authentication and execute arbitrary commands, when local authorization is being used, by specifying a high access level in the URL.
Vulnerability class: Broken Authentication
EPSS: 0.684 (99.3th percentile) — read the EPSS interpretation.
Affected products
- Cisco Ios — versions 11.3, 11.3aa, 11.3da
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- cve@mitre.org (US Government Resource, Exploit, Patch, Third Party Advisory, x_refsource_CERT, third-party-advisory)
- cve@mitre.org (mailing-list, x_refsource_BUGTRAQ)
- cve@mitre.org (x_refsource_CISCO, Exploit, vendor-advisory, Patch, Vendor Advisory)
- cve@mitre.org (mailing-list, x_refsource_BUGTRAQ)
- cve@mitre.org (mailing-list, x_refsource_BUGTRAQ)
- cve@mitre.org (x_refsource_OSVDB, vdb-entry)
- cve@mitre.org (mailing-list, x_refsource_BUGTRAQ)
- cve@mitre.org (government-resource, x_refsource_CIAC, third-party-advisory)
- cve@mitre.org (Exploit, Patch, vdb-entry, x_refsource_BID, Vendor Advisory)
- cve@mitre.org (vdb-entry, x_refsource_XF)
Frequently asked questions
- What is CVE-2001-0537?
- CVE-2001-0537 is a vulnerability in Cisco Ios, classified under Improper Authentication. Published 2001-07-21.
- Is CVE-2001-0537 known to be exploited?
- 5 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.