CVE-2021-22889

Опубликовано: 25 мар. 2021

Источник: nvd

CVSS3: 6.1

CVSS2: 4.3

EPSS Низкий

Описание

Revive Adserver before v5.2.0 is vulnerable to a reflected XSS vulnerability in the statsBreakdown parameter of stats.php (and possibly other scripts) due to single quotes not being escaped. An attacker could trick a user with access to the user interface of a Revive Adserver instance into clicking on a specifically crafted URL and pressing a certain key combination to execute injected JavaScript code.

Ссылки

https://github.com/revive-adserver/revive-adserver/commit/2f868414
Patch
Third Party Advisory
https://hackerone.com/reports/1097217
Exploit
Third Party Advisory
https://www.revive-adserver.com/security/revive-sa-2021-003/
Vendor Advisory
https://github.com/revive-adserver/revive-adserver/commit/2f868414
Patch
Third Party Advisory
https://hackerone.com/reports/1097217
Exploit
Third Party Advisory
https://www.revive-adserver.com/security/revive-sa-2021-003/
Vendor Advisory

Уязвимые конфигурации

Конфигурация 1

cpe:2.3:a:revive-adserver:revive_adserver:*:*:*:*:*:*:*:*

Версия до 5.2.0 (исключая)

EPSS

Процентиль: 75%

0.009

Низкий

6.1 Medium

CVSS3

4.3 Medium

CVSS2

Дефекты

CWE-79

Связанные уязвимости

GHSA-4wcf-82pr-m725