Multiple Security Vulnerabilities Discovered in Mozilla Products

Multiple vulnerabilities were discovered in Mozilla products on 29 April 2026, as reported by CERT-FR. These flaws enable attackers to compromise data confidentiality, bypass security policies, and exploit an unspecified security issue as described by the vendor. No specific technical details, such as CVE identifiers or affected product versions, were provided in the notice. The impacts include unauthorized access to sensitive information and potential circumvention of security controls. The advisory originates from the French government's cybersecurity agency.