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SCA: security update for github.com/openshift/oauth-apiserver (GHSA-jgwg-35hf-xqrr)

medium Tenable Cloud Security Plugin ID 432139

Description

There are packages installed that are affected by a vulnerability referenced in the following CVE:

 - 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. (CVE-2019-3876)

See Also

https://github.com/advisories/GHSA-jgwg-35hf-xqrr

Plugin Details

Severity: Medium

ID: 432139

Version: Revision 1.3

Type: Local

Family: SCA Checks

Published: 8/7/2025

Updated: 7/2/2026

Supported Sensors: Tenable Cloud Security, Tenable Self-Hosted Container Security

Risk Information

VPR

Risk Factor: Low

Score: 2.8

Percentile: 22.22

Vendor

Vendor Severity: Medium

CVSS v2

Risk Factor: Medium

Base Score: 4.3

Temporal Score: 3.2

Vector: CVSS2#AV:N/AC:M/Au:N/C:N/I:P/A:N

CVSS Score Source: CVE-2019-3876

CVSS v3

Risk Factor: Medium

Base Score: 6.3

Temporal Score: 5.5

Vector: CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:L/I:L/A:L

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

Exploit Ease: No known exploits are available

Patch Publication Date: 5/13/2022

Vulnerability Publication Date: 3/20/2019

Reference Information

CVE: CVE-2019-3876

BID: 107664

cwe: CWE-352