CVE-2021-39267

Опубликовано: 18 авг. 2021

Источник: nvd

CVSS3: 6.1

CVSS2: 4.3

EPSS Низкий

Описание

Persistent cross-site scripting (XSS) in the web interface of SuiteCRM before 7.11.19 allows a remote attacker to introduce arbitrary JavaScript via a Content-Type Filter bypass to upload malicious files. This occurs because text/html is blocked, but other types that allow JavaScript execution (such as text/xml) are not blocked.

Ссылки

https://docs.suitecrm.com/admin/releases/7.11.x/#_7_11_19
Release Notes
Vendor Advisory
https://github.com/salesagility/SuiteCRM
Product
Third Party Advisory
https://thanhlocpanda.wordpress.com/2021/07/31/file-upload-bypass-suitecrm-7-11-18/
Exploit
Third Party Advisory
https://docs.suitecrm.com/admin/releases/7.11.x/#_7_11_19
Release Notes
Vendor Advisory
https://github.com/salesagility/SuiteCRM
Product
Third Party Advisory
https://thanhlocpanda.wordpress.com/2021/07/31/file-upload-bypass-suitecrm-7-11-18/
Exploit
Third Party Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:salesagility:suitecrm:*:*:*:*:*:*:*:*

Версия до 7.11.19 (исключая)

EPSS

Процентиль: 72%

0.00723

Низкий

6.1 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-79

Связанные уязвимости

GHSA-jpv5-mgqh-93xq

github

больше 3 лет назад