CVE-2024-2419
High
Description
A flaw was found in Keycloak's redirect_uri validation logic. This issue may allow a bypass of otherwise explicitly allowed hosts. A successful attack may lead to the theft of an access token, making it possible for the attacker to impersonate other users. It is very similar to CVE-2023-6291.
SeverityHigh
CVSS7.1
Exploit probability—
ProductOrg.keycloak:keycloak-services
PublishedApr 17, 2024
First seenApr 17, 2024
Weakness typeCWE-601Open redirect
How to fix
Update
- org.keycloak:keycloak-services22.0.10, 24.0.3 or later
Vendor advisories
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| org.keycloak:keycloak-servicesMaven | v < 22.0.10, 23.0.0 ≤ v < 24.0.3 | 22.0.10, 24.0.3 |
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