CVE-2021-45335

Опубликовано: 27 дек. 2021

Источник: nvd

CVSS3: 8.8

CVSS2: 7.2

EPSS Низкий

Описание

Sandbox component in Avast Antivirus prior to 20.4 has an insecure permission which could be abused by local user to control the outcome of scans, and therefore evade detection or delete arbitrary system files.

Ссылки

https://github.com/the-deniss/Vulnerability-Disclosures/tree/main/CVE-2021-AVST3%20%26%20CVE-2021-AVST4%20%26%20CVE-2021-AVST5
Exploit
Third Party Advisory
https://www.avast.com/hacker-hall-of-fame/en/researcher-david-eade-reports-antitrack-bug-to-avast-0
Vendor Advisory
https://github.com/the-deniss/Vulnerability-Disclosures/tree/main/CVE-2021-AVST3%20%26%20CVE-2021-AVST4%20%26%20CVE-2021-AVST5
Exploit
Third Party Advisory
https://www.avast.com/hacker-hall-of-fame/en/researcher-david-eade-reports-antitrack-bug-to-avast-0
Vendor Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:avast:antivirus:*:*:*:*:*:*:*:*

Версия до 20.4 (исключая)

EPSS

Процентиль: 32%

0.00124

Низкий

8.8 High

CVSS3

7.2 High

CVSS2

Дефекты

CWE-276

Связанные уязвимости

GHSA-gjmr-rw74-6fvm

github

около 4 лет назад

BDU:2023-01190