Mozilla (Firefox, Firefox ESR, and Thunderbird) Data Breach
Mozilla (Firefox, Firefox ESR, and Thunderbird) experienced a data breach that was reported on June 22, 2023. Mozilla Firefox, Firefox ESR, and Thunderbird contain a use-after-free vulnerability in SVG Animation, targeting Firefox and Tor browser users on Windows.
Key Facts
- Organization
- Mozilla (Firefox, Firefox ESR, and Thunderbird)
- Date Reported
- June 22, 2023
- Incident Type
- unknown
- Industry
- Technology
- Severity Score
- 5/10
- Confidence Level
- high
Source
View original source - External link to primary source documentation
Understanding unknown Incidents
Data breaches can result in significant financial, operational, and reputational damage. Organizations should implement defense-in-depth strategies and maintain incident response capabilities.