PT-2019-16750 · Red Hat · Openshift Oauth Server

Published 2019-04-01 · Updated 2023-02-12 · CVE-2019-3876

Positive Technologies (AI Summary)

CVSS v3.1

6.3

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

Name of the Vulnerable Software and Affected Versions OpenShift OAuth server (affected versions not specified)

Description A flaw was found in the "/oauth/token/request" custom endpoint of the OpenShift OAuth server, allowing for XSS generation of CLI tokens due to missing X-Frame-Options and CSRF protections. If not otherwise prevented, a separate XSS vulnerability via JavaScript could further allow for the extraction of these tokens.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

CSRF

Weakness Enumeration

CWE-352

Related Identifiers

CVE-2019-3876

GHSA-JGWG-35HF-XQRR

RHSA-2019:1851

Affected Products

Openshift Oauth Server

References · 11

• https://nvd.nist.gov/vuln/detail/CVE-2019-3876 · Security Note
• https://osv.dev/vulnerability/CVE-2019-3876 · Vendor Advisory
• https://bugzilla.redhat.com/show_bug.cgi?id=CVE-2019-3876 · Vendor Advisory
• https://access.redhat.com/errata/RHSA-2019:1851 · Vendor Advisory
• https://osv.dev/vulnerability/GHSA-jgwg-35hf-xqrr · Vendor Advisory
• https://t.me/cvenotify/38833 · Telegram Post
• https://access.redhat.com/security/cve/CVE-2019-3876 · Note
• http://securityfocus.com/bid/107664 · Note
• https://t.me/cvenotify/6600 · Telegram Post
• https://web.archive.org/web/20210126211309/http://securityfocus.com/bid/107664 · Note
• https://bugzilla.redhat.com/show_bug.cgi?id=1691107 · Note