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GHSA-c4mv-j7jv-9c8f

Опубликовано: 08 июл. 2026
Источник: github
Github: Не прошло ревью
CVSS4: 4.8
CVSS3: 5.4

Описание

n8n before 2.8.0 contains a cross-site scripting vulnerability in the credential management flow where authenticated users can inject malicious JavaScript URLs into OAuth2 credential Authorization URL fields. Attackers can craft malicious credentials and trick victims into clicking the OAuth authorization button, executing arbitrary scripts in their browser session with the victim's privileges.

n8n before 2.8.0 contains a cross-site scripting vulnerability in the credential management flow where authenticated users can inject malicious JavaScript URLs into OAuth2 credential Authorization URL fields. Attackers can craft malicious credentials and trick victims into clicking the OAuth authorization button, executing arbitrary scripts in their browser session with the victim's privileges.

EPSS

Процентиль: 15%
0.00243
Низкий

4.8 Medium

CVSS4

5.4 Medium

CVSS3

Дефекты

CWE-79

Связанные уязвимости

CVSS3: 5.4
nvd
2 месяца назад

n8n before 2.8.0 contains a cross-site scripting vulnerability in the credential management flow where authenticated users can inject malicious JavaScript URLs into OAuth2 credential Authorization URL fields. Attackers can craft malicious credentials and trick victims into clicking the OAuth authorization button, executing arbitrary scripts in their browser session with the victim's privileges.

EPSS

Процентиль: 15%
0.00243
Низкий

4.8 Medium

CVSS4

5.4 Medium

CVSS3

Дефекты

CWE-79