CVE-2000-0380

— CWE-20

EPSS 0.85118
  • Published: 2000-04-26T04:00:00.000
  • Last modified: 2025-04-03T01:03:51.193
  • CWE: CWE-20

CVE-2000-0380 — 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. [Weakness: CWE-20]

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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.

🧠 Explainer: What this vulnerability means

Summary: A flaw in the product from the vendor (CWE: unspecified) can be exploited.

Impact: Potential impact includes remote code execution, data theft, or denial of service.

Mitigation: Upgrade immediately to the remediated release and follow vendor hardening guidance.

CWE: CWE-20

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No explicit mitigation/advisory links found in references.