CVE-2020-10686: Incorrect Authorization

May 4, 2020 (updated May 7, 2020)

A flaw was found in Keycloak 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.

References

bugzilla.redhat.com/show_bug.cgi?id=CVE-2020-10686
nvd.nist.gov/vuln/detail/CVE-2020-10686

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