PT-2025-37931

CVE-2025-10530

Published

2025-09-16

Updated

2026-08-20

CVSS 3.1

6.5

Medium

MetricsAV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Firefox versions prior to 143 Thunderbird versions prior to 143

Description The software contains a flaw.

Recommendations Update Firefox to version 143 or later. Update Thunderbird to version 143 or later.

Exploitability

Fix

Impacts

Researchers

Vendors

Affected products

Weakness enumeration

Related identifiers

ALT-PU-2025-12559

ALT-PU-2025-12562

CLSA-2026-1787115646

OPENSUSE-SU-2025:15565-1

OPENSUSE-SU-2026:11373-1

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