CVE-2024-4752 EventON < 2.2.15 - Admin+ Stored Cross-Site Scripting via event subtitle

2024-07-1306:00:06

WPScan

github.com

cve-2024-4752

eventon

stored cross-site scripting

wordpress plugin

admin

settings vulnerability

unfiltered html

multisite setup

AI Score

5.7

Confidence

High

SSVC

Exploitation

poc

Automatable

Technical Impact

partial

JSON

The EventON WordPress plugin before 2.2.15 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:myeventon:eventon:*:*:*:*:*:*:*:*"
    ],
    "vendor": "myeventon",
    "product": "eventon",
    "versions": [
      {
        "status": "affected",
        "version": "0",
        "lessThan": "2.2.15",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]