CVE-2020-10686
Medium
Description
A flaw was found in Keycloak version 8.0.2 and 9.0.0, and was fixed in Keycloak version 9.0.1, where a malicious user registers as oneself. The attacker could then use the remove devices form to post different credential IDs and possibly remove MFA devices for other users.
SeverityMedium
CVSS4.1
Exploit probability—
Product
Redhat Keycloak
PublishedMay 4, 2020
First seenMay 4, 2020
Weakness typeCWE-285CWE-285
How to fix
Update
- org.keycloak:keycloak-core9.0.2 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| redhat keycloak | 8.0.2, 9.0.0 | — |
| org.keycloak:keycloak-coreMaven | v < 9.0.2 | 9.0.2 |
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