title: Adobe Acrobat Reader DC XFA Parsing  Stack Overflow Remote Code Execution Vulnerability
description: Adobe Acrobat Reader versions 22.002.20212 (and earlier) and 20.005.30381 (and earlier) are affected by a Stack-based Buffer Overflow vulnerability that could result in 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.
problem types: Stack-based Buffer Overflow (CWE-121)
affected:
{
vendor: Adobe
product: Acrobat Reader
versions:
version: unspecified, lessThanOrEqual: 20.005.30381, status: affected, versionType: custom
version: unspecified, lessThanOrEqual: 22.002.20212, status: affected, versionType: custom
version: unspecified, lessThanOrEqual: None, status: affected, versionType: custom
}
metrics:
cvssV3_1: [
version: 3.1
vectorString: CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
attackVector: LOCAL
attackComplexity: LOW
privilegesRequired: NONE
userInteraction: REQUIRED
scope: UNCHANGED
confidentialityImpact: HIGH
integrityImpact: HIGH
availabilityImpact: HIGH
baseScore: 7.8
baseSeverity: HIGH
]