Cisco IOS XE Software Web UI Denial of Service Vulnerability
- Published
- Last modified
- Where the record stands: published, rejected by its publisher, or superseded by another id.What do these mean? →
- published
- Whether CISA lists it in its Known Exploited Vulnerabilities catalog: proof that attackers are using it.What do these mean? →
- Not listed in CISA KEV
- Whether working attack code is public (Exploit-DB, Metasploit, Nuclei or GitHub). Public code makes attacks easier.What do these mean? →
- None on Exploit-DB, Metasploit or GitHub
- Exploitation: none
- Automatable: no
- Technical impact: partial
Summary
A vulnerability in the web-based management interface of Cisco IOS XE Software could allow an authenticated, remote attacker with low privileges to cause a denial of service (DoS) condition on an affected device. This vulnerability is due to insufficient error handling in the web-based management interface. An attacker could exploit this vulnerability by authenticating with a malformed certificate. A successful exploit could allow the attacker to cause the affected device to reload, resulting in a DoS condition.
Timeline
- CVE published
- CISA SSVC assessment
Exploitation: none · Automatable: no · Technical impact: partial
- Record last updated
Affected versions
- Cisco Cisco IOS XE Software
17.3.1, 17.3.1a, 17.3.2a, 17.3.1w, 17.3.2, 17.4.1, 17.4.1a, 17.3.1x, 17.3.3, 17.5.1, 17.4.1b, 17.3.1z, 17.4.2, 17.3.3a, 17.3.5, 17.3.4, 17.5.1a, 17.6.1, 17.3.4a, 17.6.1a, 17.7.1, 17.6.1x, 17.6.2, 17.3.4c, 17.4.2a, 17.3.4b, 17.7.1a, 17.8.1a, 17.6.3a, 17.6.3, and 122 more