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osvGoogleOSV:CVE-2022-4361
HistoryJul 07, 2023 - 8:15 p.m.

CVE-2022-4361

2023-07-0720:15:09
Google
osv.dev
6
keycloak
xss
saml
oidc
vulnerability
cross-site scripting
assertionconsumerserviceurl
redirect_uri
security
software

10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

6 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.2%

Keycloak, an open-source identity and access management solution, has a cross-site scripting (XSS) vulnerability in the SAML or OIDC providers. The vulnerability can allow an attacker to execute malicious scripts by setting the AssertionConsumerServiceURL value or the redirect_uri.

10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

6 Medium

AI Score

Confidence

High

0.0005 Low

EPSS

Percentile

17.2%