CVE-2018-16887

2019-01-1302:00:00

CWE-79

redhat

www.cve.org

CVSS3

5.4

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

AI Score

5.5

Confidence

High

EPSS

0.001

Percentile

23.9%

JSON

A cross-site scripting (XSS) flaw was found in the katello component of Satellite. An attacker with privilege to create/edit organizations and locations is able to execute a XSS attacks against other users through the Subscriptions or the Red Hat Repositories wizards. This can possibly lead to malicious code execution and extraction of the anti-CSRF token of higher privileged users. Versions before 3.9.0 are vulnerable.

CNA Affected

[
  {
    "product": "katello",
    "vendor": "The Katello Project",
    "versions": [
      {
        "status": "affected",
        "version": "3.9.0"
      }
    ]
  }
]