CVE & CISA-KEV Catalog

CVE-2002-1165

MEDIUM
4.6
CVSS v2
NVD

Description

Sendmail Consortium's Restricted Shell (SMRSH) in Sendmail 8.12.6, 8.11.6-15, and possibly other versions after 8.11 from 5/19/1998, allows attackers to bypass the intended restrictions of smrsh by inserting additional commands after (1) "||" sequences or (2) "/" characters, which are not properly filtered or verified.

How to fix

Remediation Available
sendmailDebian
Fixed in:8.12.3-5CVE-2002-1165
Fixed in:8.12.3-5CVE-2002-1165
Fixed in:8.12.3-5CVE-2002-1165
Fixed in:8.12.3-5CVE-2002-1165

Remediation is compiled from vendor and distribution security advisories. Always confirm against the linked source for your exact version and platform.

CVSS v2 Vector

No CVSS vector data available.

Exploit Intelligence

1.10%probability of exploitation in 30 days
62ndpercentile

Moderate risk: more likely to be exploited than 62% of all known CVEs.

References

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Markdown

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HTML

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This product uses NVD data but is not endorsed or certified by the NVD. EPSS scores courtesy of FIRST.org (https://www.first.org/epss). Source: CISA KEV Catalog. Data as of 2026-04-16.