CVE-2021-35987 : Acrobat Reader DC versions 2021.005.20054 (and earlier), 2020.004.30005 (and earlier) and 2017.011.30197 (and earlier) a

Acrobat Reader DC versions 2021.005.20054 (and earlier), 2020.004.30005 (and earlier) and 2017.011.30197 (and earlier) are affected by an out-of-bounds Read vulnerability. An unauthenticated attacker could leverage this vulnerability to disclose arbitrary memory information in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.

Published 2021-08-20 19:15:10

Updated 2021-09-01 01:40:04

Source Adobe Systems Incorporated

View at NVD, CVE.org

Exploit prediction scoring system (EPSS) score for CVE-2021-35987

EPSS FAQ

0.07%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 29 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2021-35987

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.3	MEDIUM	AV:N/AC:M/Au:N/C:P/I:N/A:N	8.6	2.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: Partial Integrity Impact: None Availability Impact: None
3.3	LOW	CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:L/I:N/A:N	1.8	1.4	Adobe Systems Incorporated
Attack Vector: Local Attack Complexity: Low Privileges Required: None User Interaction: Required Scope: Unchanged Confidentiality: Low Integrity: None Availability: None

Products affected by CVE-2021-35987

Adobe » Acrobat Dc » Classic Edition
Versions from including (>=) 20.001.30005 and up to, including, (<=) 20.004.30005
cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:classic:*:*:*
Matching versions
Adobe » Acrobat Dc » Continuous Edition
Versions from including (>=) 15.008.20082 and up to, including, (<=) 21.005.20054
cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:continuous:*:*:*
Matching versions
Adobe » Acrobat Dc » Classic Edition
Versions from including (>=) 17.011.30059 and up to, including, (<=) 17.011.30197
cpe:2.3:a:adobe:acrobat_dc:*:*:*:*:classic:*:*:*
Matching versions
Adobe » Acrobat Reader Dc » Continuous Edition
Versions from including (>=) 15.008.20082 and up to, including, (<=) 21.005.20054
cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:continuous:*:*:*
Matching versions
Adobe » Acrobat Reader Dc » Classic Edition
Versions from including (>=) 20.001.30005 and up to, including, (<=) 20.004.30005
cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:classic:*:*:*
Matching versions
Adobe » Acrobat Reader Dc » Classic Edition
Versions from including (>=) 17.011.30059 and up to, including, (<=) 17.011.30197
cpe:2.3:a:adobe:acrobat_reader_dc:*:*:*:*:classic:*:*:*
Matching versions

Vulnerability Details : CVE-2021-35987

Exploit prediction scoring system (EPSS) score for CVE-2021-35987

CVSS scores for CVE-2021-35987

CWE ids for CVE-2021-35987

References for CVE-2021-35987

Products affected by CVE-2021-35987