CVEvulnerability

CVE-2026-2804

5.4 MEDIUM Published 2026-02-24 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2026-02-24
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
5.4 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:N
Weaknesses
CWE-416

Description

Use-after-free in the JavaScript: WebAssembly component. This vulnerability was fixed in Firefox 148 and Thunderbird 148.

Affected configurations

• mozilla firefox (< 148.0) • mozilla thunderbird (< 148.0)

Related

Weakness · CWE (1)

References