CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 0CVE-2022-24285
https://notcve.org/view.php?id=CVE-2022-24285
Acer Care Center 4.00.30xx before 4.00.3042 contains a local privilege escalation vulnerability. The user process communicates with a service of system authority called ACCsvc through a named pipe. In this case, the Named Pipe is also given Read and Write rights to the general user. In addition, the service program does not verify the user when communicating. A thread may exist with a specific command. • https://community.acer.com/en/kb/articles/14761 • CWE-287: Improper Authentication •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 0CVE-2022-24286
https://notcve.org/view.php?id=CVE-2022-24286
Acer QuickAccess 2.01.300x before 2.01.3030 and 3.00.30xx before 3.00.3038 contains a local privilege escalation vulnerability. The user process communicates with a service of system authority through a named pipe. In this case, the Named Pipe is also given Read and Write rights to the general user. In addition, the service program does not verify the user when communicating. A thread may exist with a specific command. • https://community.acer.com/en/kb/articles/14762 • CWE-287: Improper Authentication •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 1CVE-2021-45975
https://notcve.org/view.php?id=CVE-2021-45975
In ListCheck.exe in Acer Care Center 4.x before 4.00.3038, a vulnerability in the loading mechanism of Windows DLLs could allow a local attacker to perform a DLL hijacking attack. This vulnerability is due to incorrect handling of directory search paths at run time. An attacker could exploit this vulnerability by placing a malicious DLL file on the targeted system. This file will execute when the vulnerable application launches. A successful exploit could allow the attacker to execute arbitrary code on the targeted system with local administrator privileges. • https://acercsi.com https://aptw.tf/2022/01/20/acer-care-center-privesc.html https://community.acer.com/en/kb/articles/14757-acer-care-center-requires-an-update-to-resolve-a-security-vulnerability • CWE-426: Untrusted Search Path •
CVSS: 7.8EPSS: 0%CPEs: 2EXPL: 1CVE-2019-18670
https://notcve.org/view.php?id=CVE-2019-18670
In the Quick Access Service (QAAdminAgent.exe) in Acer Quick Access V2.01.3000 through 2.01.3027 and V3.00.3000 through V3.00.3008, a REGULAR user can load an arbitrary unsigned DLL into the signed service's process, which is running as NT AUTHORITY\SYSTEM. This is a DLL Hijacking vulnerability (including search order hijacking, which searches for the missing DLL in the PATH environment variable), which is caused by an uncontrolled search path element for nvapi.dll, atiadlxx.dll, or atiadlxy.dll. En el Quick Access Service (QAAdminAgent.exe) en Acer Quick Access versiones V2.01.3000 hasta 2.01.3027 y versión V3.00.3000 hasta V3.00.3008, un usuario REGULAR puede cargar una DLL arbitraria sin firmar en el proceso del servicio firmado, que es ejecutado como NT AUTHORITY\SYSTEM. Esta es una vulnerabilidad de secuestro de DLL (incluido el secuestro de orden de búsqueda, que busca la DLL que falta en la variable de entorno PATH), que es causada por un elemento de ruta de búsqueda no controlada para las bibliotecas nvapi.dll, atiadlxx.dll o atiadlxy.dll. • https://drive.google.com/open?id=1r0cr-H_FMc8V4hwlqF1MAEhSSnztm5sp https://us.answers.acer.com/app/answers/detail/a_id/64586 • CWE-427: Uncontrolled Search Path Element •
CVSS: 5.9EPSS: 0%CPEs: 131EXPL: 3CVE-2017-15361
https://notcve.org/view.php?id=CVE-2017-15361
The Infineon RSA library 1.02.013 in Infineon Trusted Platform Module (TPM) firmware, such as versions before 0000000000000422 - 4.34, before 000000000000062b - 6.43, and before 0000000000008521 - 133.33, mishandles RSA key generation, which makes it easier for attackers to defeat various cryptographic protection mechanisms via targeted attacks, aka ROCA. Examples of affected technologies include BitLocker with TPM 1.2, YubiKey 4 (before 4.3.5) PGP key generation, and the Cached User Data encryption feature in Chrome OS. La librerÃa Infineon RSA 1.02.013 en firmware Infineon Trusted Platform Module (TPM) como las versiones anteriores a la 0000000000000422 - 4.34, anteriores a la 000000000000062b - 6.43 y anteriores a la 0000000000008521 - 133.33, gestiona de manera incorrecta la generación de claves RSA, lo que hace que sea más fácil para los atacantes superar varios mecanismos de protección criptográfica mediante ataques dirigidos, conocido como ROCA. Ejemplos de las tecnologÃas afectadas son BitLocker con TPM 1.2, la generación de claves PGP con YubiKey 4 (en versiones anteriores a la 4.3.5) y la caracterÃstica de cifrado Cached User Data en Chrome OS. • https://github.com/nsacyber/Detect-CVE-2017-15361-TPM https://github.com/lva/Infineon-CVE-2017-15361 https://github.com/Elbarbons/ROCA-attack-on-vulnerability-CVE-2017-15361 http://support.lenovo.com/us/en/product_security/LEN-15552 http://www.securityfocus.com/bid/101484 https://arstechnica.com/information-technology/2017/10/crypto-failure-cripples-millions-of-high-security-keys-750k-estonian-ids https://blog.cr.yp.to/20171105-infineon.html https://cert-portal.siemens.com/productcert/pdf •