CVE-2023-23599

MEDIUM

Firefox < 109, Firefox ESR < 102.7, Thunderbird < 102.7 - Command I...

Title source: llm

Description

When copying a network request from the developer tools panel as a curl command the output was not being properly sanitized and could allow arbitrary commands to be hidden within. This vulnerability affects Firefox < 109, Firefox ESR < 102.7, and Thunderbird < 102.7.

References (4)

[Issue Tracking, Permissions Required, Vendor Advisory] https://bugzilla.mozilla.org/show_bug.cgi?id=1777800

[Vendor Advisory] https://www.mozilla.org/security/advisories/mfsa2023-01/

[Vendor Advisory] https://www.mozilla.org/security/advisories/mfsa2023-02/

[Vendor Advisory] https://www.mozilla.org/security/advisories/mfsa2023-03/

Scores

CVSS v3 6.5

EPSS 0.0014

EPSS Percentile 33.9%

Attack Vector NETWORK

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

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-116

Status published

Products (3)

mozilla/firefox < 109.0

mozilla/firefox_esr < 102.7

mozilla/thunderbird < 102.7

Published Jun 02, 2023

Tracked Since Feb 18, 2026