CVE-2000-0517
5.0 · MEDIUMOverview
CVE-2000-0517 is a medium-severity vulnerability affecting netscape communicator. It was published on May 26, 2000 and has a CVSS 2.0 base score of 5.0 (MEDIUM).
This vulnerability has a CVSS 2.0 base score of 5.0, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
Technical Description
Netscape 4.73 and earlier does not properly warn users about a potentially invalid certificate if the user has previously accepted the certificate for a different web site, which could allow remote attackers to spoof a legitimate web site by compromising that site's DNS information.
Remediation
Check the references section for vendor advisories and patches from netscape. Update communicator 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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Frequently Asked Questions
What is CVE-2000-0517?
CVE-2000-0517 is a medium-severity vulnerability affecting netscape communicator. It was published on May 26, 2000 and has a CVSS 2.0 base score of 5.0 (MEDIUM).
How severe is CVE-2000-0517?
This vulnerability has a CVSS 2.0 base score of 5.0, rated MEDIUM. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2000-0517?
Check the references section for vendor advisories and patches from netscape. Update communicator 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-2000-0517?
CyberStrike's AI-powered security agents can automatically detect CVE-2000-0517 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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