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WordfenceCVELIST:CVE-2024-4376

HistoryMay 31, 2024 - 5:31 a.m.

CVE-2024-4376 Premium Addons for Elementor <= 4.10.31 - Authenticated (Contributor+) Stored Cross-Site Scripting via Fancy Text Widget

2024-05-3105:31:57

Wordfence

www.cve.org

wordpress

cross-site scripting

input sanitization

output escaping

contributor-level access

web scripts

patched

fatal error

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

5.9

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 Fancy Text widget in all versions up to, and including, 4.10.31 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. While 4.10.32 is patched, it is recommended to update to 4.10.33 because 4.10.32 caused a fatal error.

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/assets/frontend/js/typed.js

plugins.trac.wordpress.org/browser/premium-addons-for-elementor/trunk/widgets/premium-fancytext.php#L924

plugins.trac.wordpress.org/changeset/3090037/premium-addons-for-elementor/trunk/widgets/premium-fancytext.php

plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3090609%40premium-addons-for-elementor&new=3090609%40premium-addons-for-elementor&sfp_email=&sfph_mail=

www.wordfence.com/threat-intel/vulnerabilities/id/b49d166f-4df0-4997-a078-0be8fcd92576?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

5.9

Confidence

High

EPSS

0.001

Percentile

29.9%

JSON

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