CVE-2020-10776

Description

A flaw was found in Keycloak before version 12.0.0, where it is possible to add unsafe schemes for the redirect_uri parameter. This flaw allows an attacker to perform a Cross-site scripting attack.

Risk Information

Base Score

4.8

MODERATE

Vector

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

EPSS Score

Exploitation Probability

0.271

Associated Vulnerability

Vulnerability	OS Platform
Vulnerabilities CVE-2020-10776 are fixed in keycloak-server-spi-private 12.0.0	Windows
Vulnerabilities CVE-2020-10776 are fixed in Keycloak-services 12.0.0	Windows
Vulnerabilities CVE-2020-10776 are fixed in keycloak-server-spi-private for Linux 12.0.0	Linux
Vulnerabilities CVE-2020-10776 are fixed in Keycloak-services for Linux 12.0.0	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