WordPress security changelog
HIGH CVE-2023-40555 Modified

Flatsome | Multi-Purpose Responsive WooCommerce Theme: Code execution

Flatsome | Multi-Purpose Responsive WooCommerce Theme is affected by code execution. Exposure depends on how the affected operation is made reachable by the site. Successful exploitation can run attacker-controlled code in the WordPress hosting account.

CVE / CNA score 8.3 CVSS 3.1 · audit@patchstack.com
NVD score 9.8 CVSS 3.1 · nvd@nist.gov
Component
Flatsome | Multi-Purpose Responsive WooCommerce Theme
Plugin slug
flatsome
Affected
See vendor advisory
Safe version
See mitigation notes
Published
Dec 20, 2023
Weakness
CWE-502 — Deserialization of Untrusted Data

This CVE was published Dec 20, 2023 and is one of 11 known issues for this theme.

What to do

Patch or disable the affected component.

Update Flatsome | Multi-Purpose Responsive WooCommerce Theme to a release outside the affected range, or disable and remove it until a fixed version is available.

Source record

Technical description

Deserialization of Untrusted Data vulnerability in UX-themes Flatsome | Multi-Purpose Responsive WooCommerce Theme.This issue affects Flatsome | Multi-Purpose Responsive WooCommerce Theme: from n/a through 3.17.5.

CVE / CNA vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:L

NVD vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

References

Primary and upstream sources