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CVE-2022-1438

Good to know:

Date: September 20, 2023

A flaw was found in Keycloak. Under specific circumstances, HTML entities are not sanitized during user impersonation, resulting in a Cross-site scripting (XSS) vulnerability.

Language: Java

Severity Score

4.8

Related Resources (10)

Url: https://access.redhat.com/errata/RHSA-2023:1049

Url: https://access.redhat.com/errata/RHSA-2023:1044

Url: https://nvd.nist.gov/vuln/detail/CVE-2022-1438

Url: https://access.redhat.com/errata/RHSA-2023:1045

Url: https://access.redhat.com/security/cve/CVE-2022-1438

Url: https://access.redhat.com/errata/RHSA-2023:1047

Url: https://bugzilla.redhat.com/show_bug.cgi?id=2031904

Url: https://access.redhat.com/errata/RHSA-2023:1043

Url: https://github.com/advisories/GHSA-w354-2f3c-qvg9

Url: https://www.mend.io/vulnerability-database/CVE-2022-1438

Severity Score

4.8

Weakness Type (CWE)

Cross-Site Scripting (XSS)

CWE-79

CVSS v3.1

Base Score:	4.8
Attack Vector (AV):	NETWORK
Attack Complexity (AC):	LOW
Privileges Required (PR):	HIGH
User Interaction (UI):	REQUIRED
Scope (S):	CHANGED
Confidentiality (C):	LOW
Integrity (I):	LOW
Availability (A):	NONE

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