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CVE-2025-15662 · CVSS 8.6 CVE-2025-50455 · CVSS 9.1 CVE-2025-59172 · CVSS 8.5 CVE-2025-68686 · Fortinet FortiOS

weakness type

CWE-824

2: vulnerabilities tracked
1: critical
21 July 2026: latest publication

Most affected vendors

cve

Vulnerability watch

idvulnerabilityseveritypublished

CVE-2026-16353Invalid pointer in the DOM: Bindings (WebIDL) component. This vulnerability was fixed in Firefox 153, Firefox ESR 115.38, Firefox ESR 140.13, Thunderbird 153, and Thunderbird 140.13.Mozilla Firefox Critical CVSS 9.8 21/07 CVE-2026-16409Invalid pointer in the Security: PSM component. This vulnerability was fixed in Firefox 153 and Thunderbird 153.Mozilla Firefox High CVSS 7.5 21/07