CVE-2024-4042

2024-06-0706:15:11

[email protected]

web.nvd.nist.gov

wordpress

combo blocks plugin

vulnerability

stored cross-site scripting

input sanitization

output escaping

authenticated attackers

contributor-level access

6.4 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

6 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

14.1%

JSON

The Post Grid, Form Maker, Popup Maker, WooCommerce Blocks, Post Blocks, Post Carousel – Combo Blocks plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the ‘class’ attribute of the menu-wrap-item block in all versions up to, and including, 2.2.80 due to insufficient input sanitization and output escaping. This makes it possible for authenticated attackers, with contributor-level access and above, to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page.

Affected configurations

Vulners

Node

pickpluginsaccordionRange≤2.2.80

CNA Affected

[
  {
    "vendor": "pickplugins",
    "product": "Gutenberg Blocks, Page Builder – ComboBlocks",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "2.2.80",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]