CVE-2001-0553
7.2 · HIGHOverview
CVE-2001-0553 is a high-severity vulnerability affecting ssh secure_shell. It was published on August 14, 2001 and has a CVSS 2.0 base score of 7.2 (HIGH).
This vulnerability has a CVSS 2.0 base score of 7.2, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
SSH Secure Shell 3.0.0 on Unix systems does not properly perform password authentication to the sshd2 daemon, which allows local users to gain access to accounts with short password fields, such as locked accounts that use "NP" in the password field.
Remediation
Check the references section for vendor advisories and patches from ssh. Update secure_shell to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
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References
Frequently Asked Questions
What is CVE-2001-0553?
CVE-2001-0553 is a high-severity vulnerability affecting ssh secure_shell. It was published on August 14, 2001 and has a CVSS 2.0 base score of 7.2 (HIGH).
How severe is CVE-2001-0553?
This vulnerability has a CVSS 2.0 base score of 7.2, rated HIGH. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2001-0553?
Check the references section for vendor advisories and patches from ssh. Update secure_shell to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2001-0553?
CyberStrike's AI-powered security agents can automatically detect CVE-2001-0553 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
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