CVSS: 5.5EPSS: 0%CPEs: 6EXPL: 0CVE-2021-27223
https://notcve.org/view.php?id=CVE-2021-27223
A denial-of-service issue existed in one of modules that was incorporated in Kaspersky Anti-Virus products for home and Kaspersky Endpoint Security. A local user could cause Windows crash by running a specially crafted binary module. The fix was delivered automatically. Credits: (Straghkov Denis, Kurmangaleev Shamil, Fedotov Andrey, Kuts Daniil, Mishechkin Maxim, Akolzin Vitaliy) @ ISPRAS Se presentaba un problema de denegación de servicio en uno de los módulos incorporados en los productos Kaspersky Anti-Virus for home y Kaspersky Endpoint Security. Un usuario local podía causar el bloqueo de Windows al ejecutar un módulo binario especialmente diseñado. • https://support.kaspersky.com/general/vulnerability.aspx?el=12430#310322_1 •
CVSS: 7.8EPSS: 0%CPEs: 21EXPL: 0CVE-2021-37852 – LPE in ESET products for Windows
https://notcve.org/view.php?id=CVE-2021-37852
ESET products for Windows allows untrusted process to impersonate the client of a pipe, which can be leveraged by attacker to escalate privileges in the context of NT AUTHORITY\SYSTEM. Los productos de ESET para Windows permiten a un proceso no confiable hacerse pasar por el cliente de una tubería, lo que puede ser aprovechado por un atacante para escalar privilegios en el contexto de NT AUTHORITY\SYSTEM This vulnerability allows local attackers to escalate privileges on affected installations of ESET Endpoint Antivirus. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the use of named pipes. The issue results from allowing an untrusted process to impersonate the client of a pipe. An attacker can leverage this vulnerability to escalate privileges and execute arbitrary code in the context of SYSTEM. • https://support.eset.com/en/ca8223-local-privilege-escalation-vulnerability-fixed-in-eset-products-for-windows https://www.zerodayinitiative.com/advisories/ZDI-22-148 • CWE-269: Improper Privilege Management •
CVSS: 7.8EPSS: 0%CPEs: 1EXPL: 1CVE-2021-30360
https://notcve.org/view.php?id=CVE-2021-30360
Users have access to the directory where the installation repair occurs. Since the MS Installer allows regular users to run the repair, an attacker can initiate the installation repair and place a specially crafted EXE in the repair folder which runs with the Check Point Remote Access Client privileges. Los usuarios tienen acceso al directorio donde se produce la reparación de la instalación. Dado que el instalador de MS permite a usuarios normales ejecutar la reparación, un atacante puede iniciar la reparación de la instalación y colocar un EXE especialmente diseñado en la carpeta de reparación que es ejecutada con los privilegios del cliente de acceso remoto de Check Point • https://github.com/mandiant/Vulnerability-Disclosures/blob/master/2022/MNDT-2022-0001/MNDT-2022-0001.md https://supportcontent.checkpoint.com/solutions?id=sk176853 • CWE-427: Uncontrolled Search Path Element •
CVSS: 10.0EPSS: 0%CPEs: 1EXPL: 0CVE-2021-45090
https://notcve.org/view.php?id=CVE-2021-45090
Stormshield Endpoint Security before 2.1.2 allows remote code execution. Stormshield Endpoint Security versiones anteriores a 2.1.2, permite una ejecución de código remota • https://advisories.stormshield.eu/2021-070 •
CVSS: 5.2EPSS: 0%CPEs: 1EXPL: 0CVE-2021-45089
https://notcve.org/view.php?id=CVE-2021-45089
Stormshield Endpoint Security 2.x before 2.1.2 has Incorrect Access Control. Stormshield Endpoint Security versiones 2.x anteriores a 2.1.2 , presenta un Control de Acceso Incorrecto • https://advisories.stormshield.eu/2021-071 •