CVE-2019-10157 describes a vulnerability in Keycloak's Node.js adapter, versions prior to 4.8.3, and affects Red Hat Keycloak and Red Hat Single Sign-On. The flaw allows a local attacker to craft a malicious web token with a specific NBF parameter, potentially leading to an indefinite denial of service for users. Rated Medium severity with a CVSS score of 5.5, this vulnerability requires local access and has a high impact on availability, though confidentiality and integrity are not affected. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage surrounding this CVE.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
< 4.8.3CPE matchmatch criteria | cpe:2.3:a:redhat:keycloak:*:*:*:*:*:*:*:* | ||
< 7.3.2CPE matchmatch criteria | cpe:2.3:a:redhat:single_sign-on:*:*:*:*:*:*:*:* |
CVSS version used by this source: 3.0
CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.0 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.