8.5

CVE-2021-28636

Adobe Acrobat Reader Unquoted Search Path Vulnerability

Acrobat Reader DC versions 2021.005.20054 (and earlier), 2020.004.30005 (and earlier) and 2017.011.30197 (and earlier) are affected by an Uncontrolled Search Path Element vulnerability. An attacker with access to the victim's C:/ folder could leverage this vulnerability to achieve arbitrary code execution in the context of the current user. Exploitation of this issue requires user interaction in that a victim must open a malicious file.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Adobe ≫ Acrobat Dc SwEdition continuous Version >= 15.008.20082 <= 21.005.20054
Adobe ≫ Acrobat Dc SwEdition classic Version >= 17.011.30059 <= 17.011.30197
Adobe ≫ Acrobat Dc SwEdition classic Version >= 20.001.30005 <= 20.004.30005
Adobe ≫ Acrobat Reader Dc SwEdition continuous Version >= 15.008.20082 <= 21.005.20054
Adobe ≫ Acrobat Reader Dc SwEdition classic Version >= 17.011.30059 <= 17.011.30197
Adobe ≫ Acrobat Reader Dc SwEdition classic Version >= 20.001.30005 <= 20.004.30005
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 2.15% 0.797
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
NIST 8.5 6.8 10
AV:N/AC:M/Au:S/C:C/I:C/A:C
Adobe 7.3 1.3 5.9
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H
CWE-427 Uncontrolled Search Path Element

The product uses a fixed or controlled search path to find resources, but one or more locations in that path can be under the control of unintended actors.

https://helpx.adobe.com/security/products/acrobat/apsb21-51.html
Patch
Vendor Advisory