What’s Vulnerable › Vulnerabilities

CVE-2026-24868: Mitigation bypass in the Privacy: Anti-Tracking component

• Severity: medium (CVSS 6.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.2% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-01-27 · updated 2026-06-17
• Weakness: CWE-693

Description

Mitigation bypass in the Privacy: Anti-Tracking component. This vulnerability was fixed in Firefox 147.0.2.

Affected products

• Mozilla Firefox: before 147.0.2 — fixed in 147.0.2

How to fix

Upgrade to a fixed version: Mozilla Firefox 147.0.2. Check the vendor advisory for mitigations.

References

• https://bugzilla.mozilla.org/show_bug.cgi?id=2007302
• https://www.mozilla.org/security/advisories/mfsa2026-06/

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