PT-2023-23378 · WordPress · Wordpress Gallery Plugin

Linwz · Published 2023-10-16 · Updated 2024-09-17 · CVE-2023-3154

Positive Technologies (AI Summary)

CVSS v3.1

7.5

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Name of the Vulnerable Software and Affected Versions WordPress Gallery Plugin versions prior to 3.39

Description The issue is related to PHAR Deserialization due to a lack of input parameter validation in the gallery edit function. This allows an attacker to access arbitrary resources on the server.

Recommendations For versions prior to 3.39, update to version 3.39 or later to resolve the issue. As a temporary workaround, consider disabling the gallery edit function until a patch is available. Restrict access to the plugin's functionality to minimize the risk of exploitation.

Exploit

Fix

Related Identifiers

CVE-2023-3154

Affected Products

Wordpress Gallery Plugin

References · 4

• 🔥 https://wpscan.com/vulnerability/ed099489-1db4-4b42-9f72-77de39c9e01e · Exploit
• https://osv.dev/vulnerability/CVE-2023-3154 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-3154 · Security Note
• https://twitter.com/CVEnew/status/1714006537377636427 · Twitter Post