Description

Keycloak is an open source identity and access management solution.

Acunetix determined that it was possible to access a 'client secret' without authentication.

Remediation

Upgrade to the latest version of KeyCloak

References

CVE-2020-27838 Detail

Related Vulnerabilities

Chamilo Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2021-35413)

TYPO3 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2022-36108)

Jboss EAP Improper Limitation of a Pathname to a Restricted Directory ('Path Traversal') Vulnerability (CVE-2018-10862)

EspoCRM Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2021-3539)

ownCloud CVE-2014-9047 Vulnerability (CVE-2014-9047)

Severity

Medium

Classification

CVE-2020-27838 CWE-287 CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:A/VC:H/VI:N/VA:N/SC:L/SI:L/SA:L

Tags

Known Vulnerabilities Information Disclosure