CVE-2024-6617 NinjaTeam Header Footer Custom Code <= 1.2 - Admin+ Stored XSS via CSS Styles

2024-09-1306:00:02

WPScan

github.com

ninjateam

header footer

custom code

wordpress

plugin

stored xss

admin

css styles

settings

cross-site scripting

unfiltered html

multisite setup

AI Score

Confidence

High

EPSS

Percentile

9.6%

SSVC

Exploitation

poc

Automatable

Technical Impact

partial

JSON

The NinjaTeam Header Footer Custom Code WordPress plugin before 1.2 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)

ADP Affected

[
  {
    "cpes": [
      "cpe:2.3:a:ninjateam:header_footer_custom_code:*:*:*:*:*:*:*:*"
    ],
    "vendor": "ninjateam",
    "product": "header_footer_custom_code",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "1.2",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]