CVE-2020-24429

Acrobat Reader DC versions 2020.012.20048 (and earlier), 2020.001.30005 (and earlier) and 2017.011.30175 (and earlier) for macOS are affected by a signature verification bypass that could result in local privilege escalation. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

CVSS v3 7.7 HIGH
CVSS v2.0 6.8 MEDIUM

7.7^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.0 / Impact : 6.0

Attack Vector LOCAL

Attack Complexity HIGH

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope CHANGED

6.8^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.6 / Impact : 6.4

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://helpx.adobe.com/security/products/acrobat/apsb20-67.html	Vendor Advisory
https://helpx.adobe.com/security/products/acrobat/apsb20-67.html	Vendor Advisory

Configurations

Configuration 1 (hide)

AND

OR	cpe:2.3:a:adobe:acrobat:::::classic:::*
	cpe:2.3:a:adobe:acrobat_dc:::::classic:::*
	cpe:2.3:a:adobe:acrobat_dc:::::continuous:::*
	cpe:2.3:a:adobe:acrobat_reader:::::classic:::*
	cpe:2.3:a:adobe:acrobat_reader_dc:::::classic:::*
	cpe:2.3:a:adobe:acrobat_reader_dc:::::continuous:::*

OR	cpe:2.3:o:apple:macos:-:::::::*
	cpe:2.3:o:microsoft:windows:-:::::::*

History

21 Nov 2024, 05:14

Type	Values Removed	Values Added
CVSS	v2 : ~~6.8~~ v3 : ~~7.8~~	v2 : 6.8 v3 : 7.7
References	~~() https://helpx.adobe.com/security/products/acrobat/apsb20-67.html - Vendor Advisory~~	() https://helpx.adobe.com/security/products/acrobat/apsb20-67.html - Vendor Advisory

Information

Published : 2020-11-05 20:15

Updated : 2024-11-21 05:14

NVD link : CVE-2020-24429

Mitre link : CVE-2020-24429

CVE.ORG link : CVE-2020-24429

JSON object : View

Products Affected

apple

macos

adobe

acrobat_dc
acrobat_reader
acrobat_reader_dc
acrobat

microsoft

windows

CWE

CWE-347

Improper Verification of Cryptographic Signature

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