CVE-2026-59264

UNKNOWN 0.0

Apache OpenOffice: Uncontrolled search path element vulnerability in Windows installer

CVSS Score

0.0

EPSS Score

0.0%

EPSS Percentile

0th

The Windows installers of Apache OpenOffice 4.1.16 and earlier allow an already manipulated system to run external code with elevated access. Users are recommended to upgrade to version 4.1.17, which fixes this issue.

CWE	CWE-427
Vendor	apache software foundation
Product	apache openoffice
Published	Nov 4, 2026
Last Updated	Nov 4, 2026

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Affected Versions

Apache Software Foundation / Apache OpenOffice

0 ≤ 4.1.16

References

NVD ↗ CVE.org ↗ EPSS Data ↗

lists.apache.org: https://lists.apache.org/thread.html/d4n33sjk8jgrr78jj5cq5r51fvxv6nnv openwall.com: http://www.openwall.com/lists/oss-security/2026/11/03/22

Credits

🔍 Kazuma Matsumoto, from GMO Cybersecurity by IERAE, Inc.