GHSA-g8q8-fggx-9r3q: keycloak-parent fixed in 20.0.2

GHSA-g8q8-fggx-9r3q PUBLISHED CVSS 9.100000381469727 CRITICAL

Keycloak vulnerable to path traversal via double URL encoding

Record from GitHub Advisory Database · Published December 13, 2022

keycloak-parent is fixed in 20.0.2 (Maven Central)

Keycloak vulnerable to path traversal via double URL encoding

Fixed versions

Upgrade to a fixed version or later. Language registries are listed first, then Linux distributions, then vendor products.

Package	Ecosystem	Fixed in
org.keycloak:keycloak-parent	Maven Central	20.0.2

Risk scores

CVSS 3.1

9.100000381469727

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

Affected products

Vendor	Product	Versions
Maven	org.keycloak:keycloak-parent	0

Timeline

Dec 13, 2022 CVE Published
Apr 9, 2026 Security Advisory

Query this with the API

The same record, from the CLI:

vulnetix vdb vuln GHSA-g8q8-fggx-9r3q
vulnetix vdb fixes GHSA-g8q8-fggx-9r3q

Or with curl, using the org id and key from your account page:

curl -s -H "Authorization: ApiKey ${VULNETIX_ORG_ID}:${VULNETIX_API_KEY}" \
  "https://api.vdb.vulnetix.com/v2/vuln/GHSA-g8q8-fggx-9r3q/fixes/registry"

The Community plan is free and allows 50 queries a day. Get a free API key · API quickstart

References

Look up in the Resolve Platform →