CVE-2021-20262

Description

A flaw was found in Keycloak 12.0.0 where re-authentication does not occur while updating the password. This flaw allows an attacker to take over an account if they can obtain temporary, physical access to a users browser. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.

Risk Information

Base Score

6.8

MODERATE

Vector

CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Score

Exploitation Probability

0.044

Associated Vulnerability

Vulnerability	OS Platform
Vulnerabilities CVE-2021-20262 are affected in Keycloak-core 12.0.4	Windows
Vulnerabilities CVE-2021-20262 are affected in Keycloak-core for Linux 12.0.4	Linux

Patch Details

No records found

References

https://nvd.nist.gov/vuln/detail/CVE-2023-1234
https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-1234