What is CVE-2017-7474?

CVE-2017-7474 is a critical-severity vulnerability in Keycloak Keycloak-nodejs-auth-utils, classified under CWE-253. CVSS score: 9.8/10. Published 2017-05-12.

How severe is CVE-2017-7474?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Vulnerability in Keycloak Keycloak-nodejs-auth-utils

CVE-2017-7474

It was found that the Keycloak Node.js adapter 2.5 - 3.0 did not handle invalid tokens correctly. An attacker could use this flaw to bypass authentication and gain access to restricted information, or to possibly conduct further attacks.

EPSS: 0.017 (82.8th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Keycloak Keycloak-nodejs-auth-utils — versions 2.5.0, 2.5.1, 2.5.2
Red Hat, Inc. Keycloak Node.js Adapter — versions 2.5 - 3.0

Weakness classification (CWE)

CWE-253

References

secalert@redhat.com (x_refsource_CONFIRM, VDB Entry, Third Party Advisory, Issue Tracking)
secalert@redhat.com (x_refsource_REDHAT, vendor-advisory)

Frequently asked questions

What is CVE-2017-7474?: CVE-2017-7474 is a critical-severity vulnerability in Keycloak Keycloak-nodejs-auth-utils, classified under CWE-253. CVSS score: 9.8/10. Published 2017-05-12.
How severe is CVE-2017-7474?: Critical severity. CVSS v3 base score is 9.8 out of 10.