CVE-2024-9392

Oct. 1, 2024, 7:35 p.m.

CVSS Score

9.8 / 10

Products impacted

Mozilla Firefox

  • < 131
  • ESR < 128.3
  • ESR < 115.16

Mozilla Thunderbird

  • < 128.3
  • < 131

Source

security@mozilla.org

Date

Published: Oct. 1, 2024, 4:15 p.m.

Last Modified: Oct. 1, 2024, 7:35 p.m.

Status : Received

CVE has been recently published to the CVE List and has been received by the NVD.

More info

Description

A compromised content process could have allowed for the arbitrary loading of cross-origin pages. This vulnerability affects Firefox < 131, Firefox ESR < 128.3, Firefox ESR < 115.16, Thunderbird < 128.3, and Thunderbird < 131.

Weaknesses

CWE-346
Origin Validation Error

The product does not properly verify that the source of data or communication is valid.

CWE ID: 346

CVSS Data

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

Base Score
9.8
Exploitability Score
3.9
Impact Score
5.9
Base Severity
CRITICAL
CVSS Vector String

The CVSS vector string provides an in-depth view of the vulnerability metrics.

View Vector String

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References