cvedb.io
CVE-2026-20311
MEDIUM · CVSS 6.3
EPSS exploitation probability: 0%
Published 2026-08-05T17:16:51.893 · Last modified 2026-08-05T18:17:10.303

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.

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.