CVE-2020-10686CWE-285

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

Medium · published May 4, 2020

CVSS v3.1
4.1
EPSS
1%
Percentile
50.7
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS v3.1
4.1 · MEDIUM
Vector
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:L/I:L/A:L
CVSS v4.0
Not supplied
EPSS
0.00654 · 50.7th percentile
Weakness
CWE-285 · Improper Authorization
Published
2020-05-04T20:05Z
EPSS history
Timeline
  • 04 MAY 20:05Z
    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
    cvelistv5