CVE-2025-4089

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2025-4089
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 affects Firefox < 138 and Thunderbird < 138.

5.1 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 2.5 / Impact : 2.5

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References
Link Resource
https://bugzilla.mozilla.org/buglist.cgi?bug_id=1949994%2C1956698%2C1960198 Broken Link
https://www.mozilla.org/security/advisories/mfsa2025-28/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2025-31/ Vendor Advisory
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:mozilla:firefox:*:*:*:*:-:*:*:*
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:-:*:*:*
History

09 May 2025, 19:32

Type Values Removed Values Added
First Time Mozilla firefox
Mozilla thunderbird
Mozilla
CPE cpe:2.3:a:mozilla:firefox:*:*:*:*:-:*:*:*
cpe:2.3:a:mozilla:thunderbird:*:*:*:*:-:*:*:*
References () https://bugzilla.mozilla.org/buglist.cgi?bug_id=1949994%2C1956698%2C1960198 - () https://bugzilla.mozilla.org/buglist.cgi?bug_id=1949994%2C1956698%2C1960198 - Broken Link
References () https://www.mozilla.org/security/advisories/mfsa2025-28/ - () https://www.mozilla.org/security/advisories/mfsa2025-28/ - Vendor Advisory
References () https://www.mozilla.org/security/advisories/mfsa2025-31/ - () https://www.mozilla.org/security/advisories/mfsa2025-31/ - Vendor Advisory

02 May 2025, 13:53

Type Values Removed Values Added
Summary
  • (es) Debido a la insuficiente capacidad de escape de caracteres especiales en la función "copiar como cURL", un atacante podría engañar a un usuario para que use este comando, lo que podría provocar la ejecución de código local en su sistema. Esta vulnerabilidad afecta a Firefox (versión anterior a la 138) y Thunderbird (versión anterior a la 138).

29 Apr 2025, 16:15

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 5.1
CWE CWE-77

29 Apr 2025, 14:15

Type Values Removed Values Added
New CVE
Information

Published : 2025-04-29 14:15

Updated : 2025-05-09 19:32

NVD link : CVE-2025-4089

Mitre link : CVE-2025-4089

CVE.ORG link : CVE-2025-4089

JSON object : View

Products Affected

mozilla

  • firefox
  • thunderbird
CWE
CWE-77

Improper Neutralization of Special Elements used in a Command ('Command Injection')