CVE-2019-10157
MEDIUM5.5EPSS 0.02%Forced Logout in keycloak-connect
Published: 6/13/2019Modified: 11/8/2023
Also known as:GHSA-68hw-vfh7-xvg8
Description
Versions of `keycloak-connect` prior to 4.4.0 are vulnerable to Forced Logout. The package fails to validate JWT signatures on the `/k_logout` route, allowing attackers to logout users and craft malicious JWTs with NBF values that prevent user access indefinitely. ## Recommendation Upgrade to version 4.4.0 or later.
Affected packages (1)
- npm/keycloak-connectfrom 0, < 4.8.3
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM5.5 | CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
References (6)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2019-10157
- WEBhttps://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-10157
- WEBhttps://github.com/keycloak/keycloak-nodejs-connect/commit/55e54b55d05ba636bc125a8f3d39f0052d13f8f6
- WEBhttps://snyk.io/vuln/SNYK-JS-KEYCLOAKNODEJSCONNECT-449920
- WEBhttps://www.npmjs.com/advisories/978
- WEBhttp://www.securityfocus.com/bid/108734