Machine-written summary
Summary written by Claude Haiku from the source advisory. Not reviewed by a person.
Keycloak (Maven package org.keycloak:keycloak-core, versions before 24.0.7) contains an open redirect through the referrer and referrer_uri parameters. An attacker can craft a URL that a user, such as a Keycloak admin, clicks, sending them to a malicious site that the trusted link appears to point to, which enables phishing. Upgrade keycloak-core to version 24.0.7 or later.
Not analysed yet
We haven’t published our analysis of this Advisory yet. Once a person has reviewed it, this page will say what’s vulnerable, what has to be true for your app to be affected, and how to check.
Severity and exploitation
| Score | Rating | CVSS | Vector | Source |
|---|---|---|---|---|
| 6.1 | Medium | 3.1 | CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N | CNA (redhat) |
- CISA KEV Not listed.
- EPSS 0.0058, the 48th percentile, on 14 Nov 2026: FIRST’s estimate of the chance of exploitation in the next 30 days.
Timeline
- 31 Oct 2026, 14:17 UTC First seen by agentprime
- 31 Oct 2026, 14:17 UTC Confirmed by OSV
Sources
- GitHub Advisory Database: GHSA-g4gc-rh26-m3p5
- OSV: GHSA-g4gc-rh26-m3p5
- nvd.nist.gov/vuln/detail/CVE-2024-7260
- access.redhat.com/errata/RHSA-2024:6502
- access.redhat.com/errata/RHSA-2024:6503
- access.redhat.com/security/cve/CVE-2024-7260
- bugzilla.redhat.com/show_bug.cgi?id=2301875
- github.com/keycloak/keycloak