CVE-2001-0844

NONECVSS 0.0

0.0

Vulnerability in (1) Book of guests and (2) Post it! allows remote attackers to execute arbitrary code via shell metacharacters in the email parameter.

CVSS v3: —
EG Score: —
EPSS: 86.4%
KEV: Not listed

Published

December 6, 2001

Last Modified

April 16, 2026

References (10)

cve@mitrehttp://marc.info/?l=bugtraq&m=100446263601021&w=2
cve@mitrehttp://www.iss.net/security_center/static/7434.php
cve@mitrehttp://www.iss.net/security_center/static/7435.php
cve@mitrehttp://www.securityfocus.com/bid/3483
cve@mitrehttp://www.securityfocus.com/bid/3485
af854a3a-2127-422b-91ae-364da2661108http://marc.info/?l=bugtraq&m=100446263601021&w=2
af854a3a-2127-422b-91ae-364da2661108http://www.iss.net/security_center/static/7434.php
af854a3a-2127-422b-91ae-364da2661108http://www.iss.net/security_center/static/7435.php
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/3483
af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/3485

Data Freshness Timeline

(refreshed 14× in last 7d / 20× in last 30d)

Every time one of our enrichment pipelines (NVD, MITRE cvelistV5, EPSS, CISA KEV, GHSA, OSV, vendor advisories) ran against this CVE. Most recent first.

2026-05-29 13:40 UTCepss_batch
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2026-05-18 21:29 UTCepss_batch

Frequently asked(4)

What is CVE-2001-0844?

CVE-2001-0844 is a none vulnerability published on December 6, 2001. Vulnerability in (1) Book of guests and (2) Post it! allows remote attackers to execute arbitrary code via shell metacharacters in the email parameter.

When was CVE-2001-0844 disclosed?

CVE-2001-0844 was first published in the National Vulnerability Database on December 6, 2001, with the most recent update on April 16, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.

Is CVE-2001-0844 actively exploited?

CVE-2001-0844 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 86.4% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.

How do I remediate CVE-2001-0844?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2001-0844, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.

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CVE-2001-0844

📅 Published

🔄 Last Modified

🔗 References (10)