CVE-2022-30206

CVE-2022-30206 이것은 CVE-2022-30206의 PoC입니다. 소개 임의 파일 삭제를 위해 다음 작업을 수행하세요: 1. addprinter.exe를 실행하여 프린터를 만들고 C:\Users\Public\tmp\1에 SpoolDirectory를 설정합니다. 2. FileLock.exe TargetFile을 실행하여 .SHD 파일을 TargetFile로 리디렉션하고 TargetFile에 oplock을 설정합니다. 3. openprinter.exe를 실행하여 프린터가 작동하게 하면 oplock이 트리거되고,...

Race condition

An issue was discovered in Acuant AcuFill SDK before 10.22.02.03. Multiple MSI's get executed out of a standard-user writable directory. Through a race condition and OpLock manipulation, these files can be overwritten by a standard user. They then get executed by the elevated installer. This give...

CVE-2022-48221: Concurrent Execution using Shared Resource with Improper Synchronization

An issue was discovered in Acuant AcuFill SDK before 10.22.02.03. Multiple MSI's get executed out of a standard-user writable directory. Through a race condition and OpLock manipulation, these files can be overwritten by a standard user. They then get executed by the elevated installer. This give...

PT-2023-15618 · Acuant · Acuant Acufill Sdk

Name of the Vulnerable Software and Affected Versions: Acuant AcuFill SDK versions prior to 10.22.02.03 Description: The issue allows a standard user to elevate privileges to full SYSTEM code execution. This is achieved through a race condition and OpLock manipulation, enabling a standard user to...