Technology · Maven

org.keycloak:keycloak-parent (Maven) vulnerabilities

Updated 27 September 2026, 03:07 UTC. Rebuilt every hour.

Junglewise Threat Intelligence has tracked 26 vulnerabilities in org.keycloak:keycloak-parent (Maven): 0 in the last 7 days and 0 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-1518, was published on 2 February 2026.

Last 7 days: 0
Last 90 days: 0
Critical, all time: 0
Exploited in the wild: 0

About org.keycloak:keycloak-parent (Maven)

The parent Maven project for Keycloak, an open-source identity and access management solution.

Homepage

Latest org.keycloak:keycloak-parent (Maven) vulnerabilities

CVE-2026-1518: Keycloak SSRF in client registration and backchannel notification URIslowCVSS 3.1EPSS 0.2%2 Feb 2026
CVE-2026-0707: Keycloak permissive Authorization header parsing bypassmediumCVSS 5.3EPSS 0.4%8 Jan 2026
Duplicate Advisory: Keycloak Open Redirect vulnerabilitylowCVSS 3.119 Dec 2023
CVE-2022-4137: Keycloak Cross-site Scripting on OpenID connect login servicelowCVSS 3.1EPSS 1.1%1 Mar 2023
CVE-2022-3782: Keycloak vulnerable to path traversal via double URL encodinglowCVSS 3.1EPSS 5.8%13 Dec 2022
CVE-2022-3916: Keycloak vulnerable to session takeover with OIDC offline refreshtokenslowCVSS 3.1EPSS 0.9%13 Dec 2022
CVE-2022-2256: Keycloak vulnerable to Stored Cross site Scripting (XSS) when loading default roleslowCVSS 3.1EPSS 0.7%23 Sep 2022
CVE-2022-2668: Keycloak SAML javascript protocol mapper: Uploading of scripts through admin consolelowCVSS 3.1EPSS 0.9%23 Sep 2022
CVE-2021-3513: Incorrect implementation of lockout feature in KeycloaklowCVSS 3.1EPSS 0.8%23 Aug 2022
CVE-2019-14910: Keycloak Authentication ErrorlowCVSS 3.1EPSS 1.1%24 May 2022
CVE-2019-14909: Keycloak Authentication ErrorlowCVSS 3.1EPSS 1.1%24 May 2022
CVE-2017-12158: Keycloak Reflected XSSlowCVSS 3EPSS 1.0%13 May 2022
CVE-2017-12159: Keycloak CSRF VulnerabilitylowCVSS 3EPSS 2.7%13 May 2022
CVE-2017-12160: Keycloak Oauth Implementation ErrorlowCVSS 3.1EPSS 1.9%13 May 2022
CVE-2018-14657: Keycloak Improper Bruteforce DetectionlowCVSS 3.1EPSS 1.2%13 May 2022
Reflected XSS on clients-registrations endpointinfo28 Apr 2022
CVE-2021-3461: Keycloak insufficient session expirationlowCVSS 3.1EPSS 0.3%3 Apr 2022
CVE-2020-1718: Improper Authentication for KeycloaklowCVSS 3.1EPSS 1.0%9 Feb 2022
CVE-2020-1717: Generation of Error Message Containing Sensitive Information in KeycloaklowCVSS 3.1EPSS 0.8%9 Feb 2022
CVE-2020-1725: Incorrect Authorization in keycloaklowCVSS 3.1EPSS 0.7%9 Feb 2022
CVE-2020-14366: Path TraversallowCVSS 3.1EPSS 1.4%9 Feb 2022
CVE-2020-1694: Incorrect Permission Assignment for Critical Resource and Permissive List of Allowed Inputs in KeycloaklowCVSS 3.1EPSS 1.6%9 Feb 2022
CVE-2020-10758: Allocation of Resources Without Limits or Throttling in KeycloaklowCVSS 3.1EPSS 1.9%9 Feb 2022
CVE-2020-10748: Cross-site Scripting in KeycloaklowCVSS 3.1EPSS 0.9%9 Feb 2022
CVE-2020-1758: Improper Certificate Validation and Improper Validation of Certificate with Host Mismatch in KeycloaklowCVSS 3.1EPSS 0.9%9 Feb 2022

Most severe org.keycloak:keycloak-parent (Maven) vulnerabilities

Exploited in the wild first, then by severity and CVSS score.

CVE-2026-0707: Keycloak permissive Authorization header parsing bypassmediumCVSS 5.3EPSS 0.4%8 Jan 2026
CVE-2022-3782: Keycloak vulnerable to path traversal via double URL encodinglowCVSS 3.1EPSS 5.8%13 Dec 2022
CVE-2020-10758: Allocation of Resources Without Limits or Throttling in KeycloaklowCVSS 3.1EPSS 1.9%9 Feb 2022
CVE-2017-12160: Keycloak Oauth Implementation ErrorlowCVSS 3.1EPSS 1.9%13 May 2022
CVE-2020-1694: Incorrect Permission Assignment for Critical Resource and Permissive List of Allowed Inputs in KeycloaklowCVSS 3.1EPSS 1.6%9 Feb 2022
CVE-2020-14366: Path TraversallowCVSS 3.1EPSS 1.4%9 Feb 2022
CVE-2021-20222: Code injection in keycloaklowCVSS 3.1EPSS 1.2%13 May 2021
CVE-2018-14657: Keycloak Improper Bruteforce DetectionlowCVSS 3.1EPSS 1.2%13 May 2022
CVE-2022-4137: Keycloak Cross-site Scripting on OpenID connect login servicelowCVSS 3.1EPSS 1.1%1 Mar 2023
CVE-2019-14909: Keycloak Authentication ErrorlowCVSS 3.1EPSS 1.1%24 May 2022

Vulnerabilities per week

The last 13 weeks, by the week each vulnerability was published.

Vulnerabilities published per week, UTC
Week of	Bar	Vulns	Critical
29 Jun 2026		0	0
6 Jul 2026		0	0
13 Jul 2026		0	0
20 Jul 2026		0	0
27 Jul 2026		0	0
3 Aug 2026		0	0
10 Aug 2026		0	0
17 Aug 2026		0	0
24 Aug 2026		0	0
31 Aug 2026		0	0
7 Sep 2026		0	0
14 Sep 2026		0	0
21 Sep 2026		0	0

How this is built

Junglewise Threat Intelligence collects vulnerabilities from NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories, and matches each one to the technologies and vendors it affects. Dates are the date a vulnerability was published, in UTC.

The pages are rebuilt from the database every hour. Frozen weekly and monthly reports never change once published, so they can be cited.

Use this data

The same data is at https://junglewise.ai/threats/technologies/org-keycloak-keycloak-parent.json, for scripts and language models. It is free to reuse under CC BY 4.0 with a link back to this page.

Cite as: Junglewise Threat Intelligence, "org.keycloak:keycloak-parent (Maven) vulnerabilities", https://junglewise.ai/threats/technologies/org-keycloak-keycloak-parent, 27 September 2026.