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CVE-2010-1903

9.3 · HIGH

Microsoft Office Word 2002 SP3 and 2003 SP3, and Office Word Viewer, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a malformed record in a W…

Published Aug 11, 2010microsoftCWE-94EPSS 19.40%

Overview

CVE-2010-1903 is a high-severity vulnerability affecting microsoft word. It was published on August 11, 2010 and has a CVSS 2.0 base score of 9.3 (HIGH).

This vulnerability has a CVSS 2.0 base score of 9.3, rated HIGH. It can be exploited remotely over the network. No authentication or special privileges are required for exploitation.

Technical description

Microsoft Office Word 2002 SP3 and 2003 SP3, and Office Word Viewer, allows remote attackers to execute arbitrary code or cause a denial of service (memory corruption) via a malformed record in a Word file, aka "Word HTML Linked Objects Memory Corruption Vulnerability."

Remediation

Check the references section for vendor advisories and patches from microsoft. Update word 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

References

Refwww.us-cert.gov/cas/techalerts/TA10-222A.htmlRefdocs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-056Refoval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12039Refwww.us-cert.gov/cas/techalerts/TA10-222A.htmlRefdocs.microsoft.com/en-us/security-updates/securitybulletins/2010/ms10-056Refoval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A12039

How CyberStrike helps

Frequently asked questions

What is CVE-2010-1903?

CVE-2010-1903 is a high-severity vulnerability affecting microsoft word. It was published on August 11, 2010 and has a CVSS 2.0 base score of 9.3 (HIGH).

How severe is CVE-2010-1903?

This vulnerability has a CVSS 2.0 base score of 9.3, 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-2010-1903?

Check the references section for vendor advisories and patches from microsoft. Update word 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-2010-1903?

CyberStrike is an open-source, AI-augmented pentesting engine. Rather than flag a version number, it tests whether an issue like CVE-2010-1903 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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