CVE-2026-92040
Use-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 156.
Scoring
- CVSS base score
- 0
- EPSS probability
- 0.15%
- Published
- 2026-09-15
- Last modified
- 2026-09-16
Affected products
- Mozilla Firefox
- Mozilla Thunderbird