CVE-2025-0514: libreoffice Input Validation Flaw — Fix

Description

Improper Input Validation vulnerability in The Document Foundation LibreOffice allows Windows Executable hyperlink targets to be executed unconditionally on activation.This issue affects LibreOffice: from 24.8 before < 24.8.5.

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CVSS v3.1 Score

7.8

HIGH

CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Weakness Type (CWE)

CWE-20 Improper Input Validation

Affected Products

Vendor	Product	Versions
libreoffice	libreoffice	24.8.0.0 — 24.8.5.1

References

Advisories & Patches

https://www.libreoffice.org/about-us/security/advisories/cve-2025-0514

Frequently Asked Questions

What is CVE-2025-0514? +

Improper Input Validation vulnerability in The Document Foundation LibreOffice allows Windows Executable hyperlink targets to be executed unconditionally on activation.This issue affects LibreOffice: from 24.8 before < 24.8.5. It has a CVSS v3.1 base score of 7.8 (HIGH).

How severe is CVE-2025-0514? +

CVE-2025-0514 has a CVSS v3.1 score of 7.8 out of 10, rated HIGH. This is a high-severity vulnerability that should be prioritized for patching.

What products are affected by CVE-2025-0514? +

CVE-2025-0514 affects products from libreoffice, specifically: libreoffice. Check the affected products table above for specific version ranges.

How do I check if I'm vulnerable to CVE-2025-0514? +

You can use Secably's free Website Scanner to check your website for known vulnerabilities. For infrastructure scanning, use the Port Scanner to identify exposed services that may be affected. Check the vendor advisories linked above for specific patch and version information.

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