CVE-2022-4361 describes a cross-site scripting (XSS) vulnerability in Keycloak, an open-source identity and access management solution, specifically within its SAML or OIDC providers. This flaw affects Red Hat Keycloak, Enterprise Linux, OpenShift Container Platform, and Single Sign-On, allowing attackers to inject malicious scripts via the AssertionConsumerServiceURL or redirect_uri. Rated 6.1 MEDIUM, the vulnerability has a low attack complexity and requires user interaction (UI:R), but can lead to limited confidentiality and integrity impacts (C:L/I:L). The attack vector is network-based (AV:N). Currently, there is no evidence of active exploitation, nor are there publicly available exploit modules in Metasploit, Nuclei, or ExploitDB. Despite this, the CVE has garnered significant community discussion with 10 mentions, indicating notable attention among security researchers.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 21.1.2CPE matchmatch criteria | cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:* | ||
>= 7.6, < 7.6.4CPE matchmatch criteria | cpe:2.3:a:redhat:single_sign-on:*:*:*:*:*:*:*:* | ||
Range not provided by sourceCPE matchmatch criteria | cpe:2.3:a:redhat:single_sign-on:-:*:*:*:text-only:*:*:* | ||
4.11CPE matchmatch criteria | cpe:2.3:a:redhat:openshift_container_platform:4.11:*:*:*:*:*:*:* | ||
4.12CPE matchmatch criteria | cpe:2.3:a:redhat:openshift_container_platform:4.12:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.