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CVE-2023-4728

MEDIUMCVSS 5.4/10EPSS 0.32%

Last modified

CVE-2023-4728 is a medium-severity vulnerability rated 5.4/10 on the CVSS scale. 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. EPSS estimates a 0.32% chance of exploitation in the next 30 days.

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

Metrics

CVSS 3.1
5.4/10

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

EPSS Probability
0.32%

23.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
LadipageLadipage<= 4.4

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2023-4728?
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
How severe is CVE-2023-4728?
CVE-2023-4728 has a CVSS score of 5.4/10 (MEDIUM severity). The EPSS model estimates a 0.32% probability of exploitation in the next 30 days.
How do I fix CVE-2023-4728?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

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Source: NVD / NIST