CVE-2019-3876

2019-04-0114:15:42

CWE-352

redhat

www.cve.org

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

LOW

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

AI Score

6.1

Confidence

High

EPSS

0.001

Percentile

45.9%

JSON

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.

CNA Affected

[
  {
    "product": "web-console",
    "vendor": "Red Hat",
    "versions": [
      {
        "status": "affected",
        "version": "affects OpenShift Container Platform version v3.0 through v3.11"
      }
    ]
  }
]