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VULNERABILITIES

CVE-2026-90631 Details

Description

Apache OpenOffice documents can contain links. A missing Authorization vulnerability in Apache OpenOffice allowed an attacker to craft a document that would cause external links to be loaded without prompt, possibly transferring the contents of environment variables in the process. This issue affects Apache OpenOffice: through 4.1.16. Users are recommended to upgrade to version 4.1.17, which fixes the issue.

Metrics

CVSS 3.x Severity and Vector Strings:

CNA: CISA-ADPCVSS-B:3.3 LOWVector:CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N

References to Advisories, Solutions, and Tools

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URLSource(s)Tag(s)
http://www.openwall.com/lists/oss-security/2026/11/03/30 CVEMailing ListThird Party Advisory
https://lists.apache.org/thread.html/j19rrk8jwrlg41tj6rfdcccj8cyyxhz9 [email protected]Mailing ListVendor Advisory

Weakness Enumeration

CWE-IDCWE NameSource
CWE-939Improper Authorization in Handler for Custom URL Scheme[email protected]

Affected Products

ProductVersions
apache openoffice
< 4.1.17

CPE

  • cpe:2.3:a:apache:openoffice:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

4 change records found show changes

QUICK INFO

CVE Dictionary Entry:
CVE-2026-90631
NVD Published Date:
Nov 4, 2026
NVD Last Modified:
Nov 4, 2026
Source:
[email protected]
CVE-2026-90631 Details - Not Deferred