What’s Vulnerable › Vulnerabilities

CVE-2001-1507

• Severity: high (CVSS 7.5 v2.0)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 2.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2001-12-31 · updated 2026-06-16

Description

OpenSSH before 3.0.1 with Kerberos V enabled does not properly authenticate users, which could allow remote attackers to login unchallenged.

Affected products

• OpenSSH: 3.0, 3.0p1

References

• http://msgs.securepoint.com/cgi-bin/get/bugtraq0111/114.html
• http://www.iss.net/security_center/static/7598.php
• http://www.openbsd.org/errata30.html#sshd
• http://www.securityfocus.com/bid/3560
• http://msgs.securepoint.com/cgi-bin/get/bugtraq0111/114.html
• http://www.iss.net/security_center/static/7598.php
• http://www.openbsd.org/errata30.html#sshd
• http://www.securityfocus.com/bid/3560

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