Acrobat Reader DC ActiveX Control versions 2021.005.20060 (and earlier), 2020.004.30006 (and earlier) and 2017.011.30199 (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 open a maliciously crafted Microsoft Office file, or visit an attacker controlled web page.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: adobe

Published: 2021-09-29T15:39:15.710516Z

Updated: 2024-09-16T23:00:28.957Z

Reserved: 2021-08-23T00:00:00

Link: CVE-2021-39855

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Analyzed

Published: 2021-09-29T16:15:10.423

Modified: 2022-02-05T02:17:40.027

Link: CVE-2021-39855

cve-icon Redhat

No data.