CVE-2010-1254

Name: CVE-2010-1254
Creator: NVD / NIST
Published: 2010-06-08T20:30:02.333+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 1.43%

Last modified Jun 16, 2026

CVE-2010-1254 is a vulnerability of currently unknown severity. The installation for Microsoft Open XML File Format Converter for Mac sets insecure ACLs for the /Applications folder, which allows local users to execute arbitrary code by replacing the executable with a Trojan Horse, aka "Mac Office Open XML Permissions Vulnerability.". EPSS estimates a 1.43% chance of exploitation in the next 30 days.

Description

The installation for Microsoft Open XML File Format Converter for Mac sets insecure ACLs for the /Applications folder, which allows local users to execute arbitrary code by replacing the executable with a Trojan Horse, aka "Mac Office Open XML Permissions Vulnerability."

Metrics

EPSS Probability

1.43%

69.5th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-264

Affected Software

Vendor	Product	Versions
Microsoft	Open Xml File Format Converter	All versions

References

Timeline

Published: Jun 8, 2010
Last Modified: Jun 16, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2010-1254?

How severe is CVE-2010-1254?

Severity scoring for CVE-2010-1254 is pending analysis. The EPSS model estimates a 1.43% probability of exploitation in the next 30 days.

How do I fix CVE-2010-1254?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2010-1254?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST