CVE-2023-4728 - CVE House
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Status published Medium CVE-2023-4728

LadiApp: Landing Page, PopupX, Marketing Automation, Affiliate Marketing… <= 4.4 - Missing Authorization on publish_lp()

Vulnerability Description

The LadiApp plugin for WordPress is vulnerable to unauthorized modification of data due to a missing capability check on the publish_lp() function hooked via an AJAX action in versions up to, and including, 4.4. This makes it possible for authenticated attackers with subscriber-level access and above to change the LadiPage key (a key fully controlled by the attacker), enabling them to freely create new pages, including web pages that trigger stored XSS

Impact Analysis

Refer to official advisory for detailed impact metrics.

Remediation

Ensure systems are updated to the latest vendor-supplied patch levels.

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Credits & Attribution

The following person or organization is credited with identifying this vulnerability, as recorded in the NVD database:

  • GiongfNef

Affected Vendor

binhnguyenplus

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Affected Software

LadiApp: Landing Page, PopupX, Marketing Automation, Affiliate Marketing…
Vulnerable Versions:
0

Timeline

Official Publish: March 12th, 2024
Last Modified: April 8th, 2026
Added to House: July 22nd, 2026

CVSS Vectors

V3: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:L/A:N

Weaknesses (CWE)