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WordfenceCVE-2024-4378

HistoryMay 23, 2024 - 11:15 a.m.

CVE-2024-4378

2024-05-2311:15:24

Wordfence

web.nvd.nist.gov

wordpress

vulnerable plugin

cross-site scripting

user input sanitization

output escaping

authenticated attackers

contributor access

CVSS3

6.4

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

AI Score

5.7

Confidence

High

EPSS

0.001

Percentile

29.9%

JSON

The Premium Addons for Elementor plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin’s menu and shape widgets in all versions up to, and including, 4.10.30 due to insufficient input sanitization and output escaping on user supplied attributes. 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

leap13premium_addons_for_elementorRange≤4.10.31wordpress

VendorProductVersionCPE
leap13premium_addons_for_elementor*cpe:2.3:a:leap13:premium_addons_for_elementor:*:*:*:*:*:wordpress:*:*

Vendor	Product	Version	CPE
leap13	premium_addons_for_elementor	*	cpe:2.3:a:leap13:premium_addons_for_elementor::::::wordpress::*

CNA Affected

[
  {
    "vendor": "leap13",
    "product": "Premium Addons for Elementor",
    "versions": [
      {
        "version": "*",
        "status": "affected",
        "lessThanOrEqual": "4.10.31",
        "versionType": "semver"
      }
    ],
    "defaultStatus": "unaffected"
  }
]

References

plugins.trac.wordpress.org/browser/premium-addons-for-elementor/trunk/includes/pa-nav-menu-walker.php#L394

plugins.trac.wordpress.org/browser/premium-addons-for-elementor/trunk/modules/premium-shape-divider/module.php#L1047

plugins.trac.wordpress.org/changeset/3090037

www.wordfence.com/threat-intel/vulnerabilities/id/f891a6c8-3d06-432e-8651-bb689015af1c?source=cve

CVSS3

6.4

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

AI Score

5.7

Confidence

High

EPSS

0.001

Percentile

29.9%

JSON

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