CVE-2000-0258

CWE-20 — Improper Input Validation3 documents3 sources
Severity
7.5HIGH
EPSS
20.3%
top 4.48%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
2
Microsoft Internet Information ServerMicrosoft Internet Information Services
Timeline
PublishedApr 12
Latest updateApr 30

Description

IIS 4.0 and 5.0 allows remote attackers to cause a denial of service by sending many URLs with a large number of escaped characters, aka the "Myriad Escaped Characters" Vulnerability.

CVSS vector

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:HExploitability: 3.9 | Impact: 3.6

Affected Packages2 packages

🔴Vulnerability Details

2
GHSA
GHSA-f3v5-8j87-jjrf: IIS 4↗2022-04-30
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CVEList
CVE-2000-0258: IIS 4↗2000-06-02
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CVE-2000-0258 (HIGH CVSS 7.5) | IIS 4.0 and 5.0 allows remote attac | cvebase.io