When was CVE-2001-1158 disclosed?

CVE-2001-1158 was first published in the National Vulnerability Database on July 9, 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-2001-1158 actively exploited?

CVE-2001-1158 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-2001-1158?

Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2001-1158, 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.

CVE-2001-1158

NONECVSS 0.0

0.0

Check Point VPN-1/FireWall-1 4.1 base.def contains a default macro, accept_fw1_rdp, which can allow remote attackers to bypass intended restrictions with forged RDP (internal protocol) headers to UDP port 259 of arbitrary hosts.

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

References (18)

cve@mitrehttp://archives.neohapsis.com/archives/bugtraq/2001-07/0128.html
cve@mitrehttp://ciac.llnl.gov/ciac/bulletins/l-109.shtml
cve@mitrehttp://online.securityfocus.com/cgi-bin/archive.pl?id=1&start=2002-03-11&end=2002-03-17&mid=195647&threads=1
cve@mitrehttp://www.cert.org/advisories/CA-2001-17.html
cve@mitrehttp://www.checkpoint.com/techsupport/alerts/rdp.html
cve@mitrehttp://www.kb.cert.org/vuls/id/310295
cve@mitrehttp://www.osvdb.org/1884
cve@mitrehttp://www.securityfocus.com/bid/2952
cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/6815
af854a3a-2127-422b-91ae-364da2661108http://archives.neohapsis.com/archives/bugtraq/2001-07/0128.html
af854a3a-2127-422b-91ae-364da2661108http://ciac.llnl.gov/ciac/bulletins/l-109.shtml
af854a3a-2127-422b-91ae-364da2661108http://online.securityfocus.com/cgi-bin/archive.pl?id=1&start=2002-03-11&end=2002-03-17&mid=195647&threads=1
af854a3a-2127-422b-91ae-364da2661108http://www.cert.org/advisories/CA-2001-17.html
af854a3a-2127-422b-91ae-364da2661108http://www.checkpoint.com/techsupport/alerts/rdp.html
af854a3a-2127-422b-91ae-364da2661108http://www.kb.cert.org/vuls/id/310295

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CVE-2001-1158

Published

Last Modified

References (18)

Data Freshness Timeline

Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2001-1158?

CVE-2001-1158

📅 Published

🔄 Last Modified

🔗 References (18)

Data Freshness Timeline

❓ Frequently asked(4)

Dependency Blast Radius

Is Your Infrastructure Affected by CVE-2001-1158?

Published

Last Modified

References (18)

Frequently asked(4)