CVE-2024-5439

2024-06-0508:15:10

CWE-79

[email protected]

web.nvd.nist.gov

security vulnerability

cve-2024-5439

nvd

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

6.6 Medium

AI Score

Confidence

High

0.0004 Low

EPSS

Percentile

14.2%

JSON

The Blocksy theme for WordPress is vulnerable to Reflected Cross-Site Scripting via the custom_url parameter in all versions up to, and including, 2.0.50 due to insufficient input sanitization and output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts in pages that execute if they can successfully trick a user into performing an action such as clicking on a link.

Affected configurations

Vulners

NVD

Node

creativethemeshqblocksyRange≤2.0.50

CPENameOperatorVersion
creativethemes:blocksycreativethemes blocksylt2.0.51

CPE	Name	Operator	Version
creativethemes:blocksy	creativethemes blocksy	lt	2.0.51

CNA Affected

[
  {
    "vendor": "creativethemeshq",
    "product": "Blocksy",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "2.0.50",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]