CVE-2021-42754

CVSS V2 Low 3.5 CVSS V3 Medium 5

Description

An improper control of generation of code vulnerability [CWE-94] in FortiClientMacOS versions 7.0.0 and below and 6.4.5 and below may allow an authenticated attacker to hijack the MacOS camera without the user permission via the malicious dylib file.

Overview

CVE ID
CVE-2021-42754

Assigner
psirt@fortinet.com

Vulnerability Status
Analyzed

Published Version
2021-11-02T19:15:08

Last Modified Date
2021-11-04T14:15:14

Weakness Enumerations

CWE	URL
CWE-94	http://cwe.mitre.org/data/definitions/94.html

CPE Configuration (Product)

CPE	Vulnerable	Operator	Version Start	Version End
cpe:2.3:a:fortinet:forticlient::::::macos::*	1	OR	6.4.0	6.4.5
cpe:2.3:a:fortinet:forticlient:7.0.0:::::macos::	1	OR

CVSS Version 2

Version
2.0

Vector String
AV:N/AC:M/Au:S/C:N/I:P/A:N

Access Vector
NETWORK

Access Compatibility
MEDIUM

Authentication
SINGLE

Confidentiality Impact
NONE

Integrity Impact
PARTIAL

Availability Impact
NONE

Base Score
3.5

Severity
LOW

Exploitability Score
6.8

Impact Score
2.9

CVSS Version 3

Version
3.1

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

Attack Vector
LOCAL

Attack Compatibility
LOW

Privileges Required
LOW

User Interaction
REQUIRED

Scope
UNCHANGED

Confidentiality Impact
NONE

Availability Impact
NONE

Base Score
5

Base Severity
MEDIUM

Exploitability Score
1.3

Impact Score
3.6

References

Reference URL	Reference Tags
https://fortiguard.com/advisory/FG-IR-21-079	Vendor Advisory

Sources

Source Name	Source URL
NIST	https://nvd.nist.gov/vuln/detail/CVE-2021-42754
MITRE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-42754

History

Created	Old Value	New Value	Data Type	Notes
2022-05-10 06:48:24				Added to TrackCVE
2022-12-05 13:41:28	2021-11-02T19:15Z	2021-11-02T19:15:08	CVE Published Date	updated
2022-12-05 13:41:28		2021-11-04T14:15:14	CVE Modified Date	updated
2022-12-05 13:41:28		Analyzed	Vulnerability Status	updated