Home/CVE/IIS 1.0 allows users to execute arbitrary commands using .bat or .cmd files.
CVE

CVE-1999-0233

IIS 1.0 allows users to execute arbitrary commands using .bat or .cmd files.

IIS 1.0 allows users to execute arbitrary commands using .bat or .cmd files.

HIGH · CVSS 10 EPSS 0.30773
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  • EPSS ≥ 0.10 - elevated exploitation probability
  • EPSS percentile: top 3% of all CVEs by exploitation likelihood
  • Public exploit or PoC is available
  • CVSS base score ≥ 7.0
Sigma rules0 YARA rules0
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Affected Products & Versions

1
microsoft internet information servicesall versions
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Public Exploits & PoCs

1
remoteMicrosoft IIS 1.0 / Netscape Server 1.0/1.12 / OReilly WebSite Professional 1.1b - '.cmd' / '.CMD' Remote Command Executionverified
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Detection Rules (IDS/IPS)

2
snort-communitySERVER-WEBAPP snork.bat accessattempted-recon
snort-communitySERVER-WEBAPP .bat? accessweb-application-activity
Open rulesets (ET Open, Snort Community, abuse.ch) link to source. Commercial rulesets are reference-only.
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Scoring & Timeline

10
HIGH · CVSS v2 (legacy) · cve@mitre.org
View on NVD
This CVE predates CVSS v3; the legacy v2 score is shown so triage still has a severity to work with.
v2 Vector
AV:N/AC:L/Au:N/C:C/I:C/A:C
Published to NVD25 Feb 1996 · 05:00 AM
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References & Sources

2
Source URLs (vendor pages, mailing lists, write-ups). Exploit/PoC links are in their own section above to avoid duplication.
http://support.microsoft.com/default.aspx?scid=kb
http://support.microsoft.com/default.aspx?scid=kb
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