CVEvulnerability

CVE-2025-4089

5.1 MEDIUM Published 2025-04-29 Modified 2026-09-30 Official page ↗
Status
Modified
Published
2025-04-29
Last modified
2026-09-30
Assigner
[email protected]
CVSS 3.1 (134c704f-9b21-4f2e-91b3-4a467353bcc0)
5.1 MEDIUM — CVSS:3.1/AV:L/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N
Weaknesses
CWE-77

Description

Due to insufficient escaping of special characters in the "copy as cURL" feature, an attacker could trick a user into using this command, potentially leading to local code execution on the user's system. This vulnerability was fixed in Firefox 138 and Thunderbird 138.

Affected configurations

• mozilla firefox (< 138.0) • mozilla thunderbird (< 138.0)

Related

Weakness · CWE (1)

  • CWE-77 Improper Neutralization of Special Elements used in a Command weakness

References