CVE-2021-44702

Common vulnerabilities & exposures (CVE)

CVE database CVE database blogpost Release & EoL database

Published at: - 14-01-2022 09:15

Last modified: - 24-01-2022 02:43

Total changes: - 2

Description

Acrobat Reader DC ActiveX Control versions 21.007.20099 (and earlier), 20.004.30017 (and earlier) and 17.011.30204 (and earlier) are affected by an Information Disclosure vulnerability. An unauthenticated attacker could leverage this vulnerability to obtain NTLMv2 credentials. Exploitation of this issue requires user interaction in that a victim must visit an attacker controlled web page.

Common Vulnerability Scoring System (CVSS)

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

Low

Attack complexity

Network

Attack vector

None

Availability

Low

Confidentiality

None

Integrity

None

Privileges required

Unchanged

Scope

Required

User interaction

4.3

Base score

2.8

1.4

Exploitability score

Impact score

Verification logic

AND

vendor=adobe AND product=acrobat_dc AND software_edition=continuous AND versionEndIncluding=21.007.20099 AND versionStartIncluding=21.001.20149

vendor=adobe AND product=acrobat_reader_dc AND software_edition=continuous AND versionEndIncluding=21.007.20099 AND versionStartIncluding=21.001.20149

vendor=microsoft AND product=windows AND version=-

AND

vendor=adobe AND product=acrobat_dc AND software_edition=continuous AND versionEndIncluding=21.007.20099 AND versionStartIncluding=21.001.20149

vendor=adobe AND product=acrobat_reader_dc AND software_edition=continuous AND versionEndIncluding=21.007.20099 AND versionStartIncluding=21.001.20149

vendor=apple AND product=macos AND version=-

AND

vendor=adobe AND product=acrobat AND software_edition=classic AND versionEndIncluding=20.004.30017 AND versionStartIncluding=20.001.30005

vendor=adobe AND product=acrobat_reader AND software_edition=classic AND versionEndIncluding=20.004.30017 AND versionStartIncluding=20.001.30005

vendor=apple AND product=macos AND version=-

vendor=microsoft AND product=windows AND version=-

AND

vendor=adobe AND product=acrobat AND software_edition=classic AND versionEndIncluding=17.011.30204 AND versionStartIncluding=17.011.30180

vendor=adobe AND product=acrobat_reader AND software_edition=classic AND versionEndIncluding=17.011.30204 AND versionStartIncluding=17.011.30180

vendor=apple AND product=macos AND version=-

vendor=microsoft AND product=windows AND version=-

Reference

https://helpx.adobe.com/security/products/acrobat/apsb22-01.html

Keywords

CVE-2021-44702

Common vulnerabilities & exposures (CVE)

Description

Common Vulnerability Scoring System (CVSS)

Verification logic

Reference

NVD

CVE-2021-44702

CVE

Common vulnerabilities & exposures

CVSS

Common vulnerability scoring system

Security

Vulnerabilities

Exposures