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CVE-2000-0891

7.5 · HIGH

A default ECL in Lotus Notes before 5.02 allows remote attackers to execute arbitrary commands by attaching a malicious program in an email message that is automatically executed when the user open…

Published Jul 21, 2001ibmEPSS 2.99%

Overview

CVE-2000-0891 is a high-severity vulnerability affecting ibm lotus_notes. It was published on July 21, 2001 and has a CVSS 2.0 base score of 7.5 (HIGH).

This vulnerability has a CVSS 2.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

A default ECL in Lotus Notes before 5.02 allows remote attackers to execute arbitrary commands by attaching a malicious program in an email message that is automatically executed when the user opens the email.

Remediation

Check the references section for vendor advisories and patches from ibm. Update lotus_notes 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

VendorProductVersionsStatus
ibmlotus_notes0Affected

References

Refwww.kb.cert.org/vuls/id/5962Refwww.notes.net/R5FixList.nsf/Search%21SearchView&Query=CBAT45TU9SRefexchange.xforce.ibmcloud.com/vulnerabilities/5045Refwww.kb.cert.org/vuls/id/5962Refwww.notes.net/R5FixList.nsf/Search%21SearchView&Query=CBAT45TU9SRefexchange.xforce.ibmcloud.com/vulnerabilities/5045

How CyberStrike helps

Frequently asked questions

What is CVE-2000-0891?

CVE-2000-0891 is a high-severity vulnerability affecting ibm lotus_notes. It was published on July 21, 2001 and has a CVSS 2.0 base score of 7.5 (HIGH).

How severe is CVE-2000-0891?

This vulnerability has a CVSS 2.0 base score of 7.5, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

How do I fix or remediate CVE-2000-0891?

Check the references section for vendor advisories and patches from ibm. Update lotus_notes 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-2000-0891?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2000-0891 is actually reachable in your own applications and APIs, then verifies each finding before reporting it. That tells you if the weakness is a real, exploitable risk in your environment or a false positive you can safely deprioritize.

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