CVE-2000-0380

HighCVSS 7.1/10Last modified Jun 16, 2026

Description

The IOS HTTP service in Cisco routers and switches running IOS 11.1 through 12.1 allows remote attackers to cause a denial of service by requesting a URL that contains a %% string.

Metrics

CVSS 2.0 7.1/10AV:N/AC:M/Au:N/C:N/I:N/A:C

Weakness enumeration

CWE-20

Affected software

No affected versions have been published.

Timeline

Published
Apr 26, 2000
Last modified
Jun 16, 2026
NVD status
Modified

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