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CVE PROGRAM SOURCE RECORD7.5 High

CVE-2025-55029

Malicious scripts could spam popups for denial of service attacks

Description

Malicious scripts could bypass the popup blocker to spam new tabs, potentially resulting in denial of service attacks. This vulnerability was fixed in Firefox for iOS 142.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

Mozilla Firefox for iOS

  • 142 to ≤ *unaffected

References