Mozilla Firefox ESR < 68.8

critical Nessus Plugin ID 136356

Synopsis

A web browser installed on the remote macOS or Mac OS X host is affected by multiple vulnerabilities.

Description

The version of Firefox ESR installed on the remote macOS or Mac OS X host is prior to 68.8. It is, therefore, affected by multiple vulnerabilities as referenced in the mfsa2020-17 advisory. Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Upgrade to Mozilla Firefox ESR version 68.8 or later.

See Also

https://www.mozilla.org/en-US/security/advisories/mfsa2020-17/

Plugin Details

Severity: Critical

ID: 136356

File Name: macos_firefox_68_8_esr.nasl

Version: 1.7

Type: local

Agent: macosx

Published: 5/7/2020

Updated: 5/13/2022

Supported Sensors: Nessus Agent

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.8

Vector: AV:N/AC:L/Au:N/C:C/I:C/A:C

Temporal Vector: E:POC/RL:OF/RC:C

CVSS Score Source: CVE-2020-12395

CVSS v3

Risk Factor: Critical

Base Score: 10

Temporal Score: 9

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

Temporal Vector: E:P/RL:O/RC:C

CVSS Score Source: CVE-2020-12388

Vulnerability Information

CPE: cpe:/a:mozilla:firefox_esr

Required KB Items: MacOSX/Firefox/Version

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 5/5/2020

Vulnerability Publication Date: 5/5/2020

Reference Information

CVE: CVE-2020-6831, CVE-2020-12387, CVE-2020-12388, CVE-2020-12389, CVE-2020-12392, CVE-2020-12393, CVE-2020-12395

MFSA: 2020-17

IAVA: 2020-A-0190-S