PT-2023-16357 · WordPress · Quick Restaurant Menu

Ivan Kuzymchak + 1 · Published 2023-01-27 · Updated 2023-02-07 · CVE-2023-0553

Positive Technologies (AI Summary)

CVSS v3.1

4.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions The Quick Restaurant Menu plugin for WordPress versions up to, and including, 2.0.2

Description The issue is related to Stored Cross-Site Scripting due to insufficient input sanitization and output escaping in the plugin's settings parameters. This allows authenticated attackers with administrator-level permissions and above to inject arbitrary web scripts in pages, which will execute when a user accesses an injected page.

Recommendations For The Quick Restaurant Menu plugin for WordPress versions up to, and including, 2.0.2, update to a version higher than 2.0.2 to resolve the issue. As a temporary workaround, consider restricting access to the plugin's settings parameters to minimize the risk of exploitation.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2023-0553

Affected Products

Quick Restaurant Menu

References · 7

• https://plugins.trac.wordpress.org/browser/quick-restaurant-menu/tags/2.0.2/includes/admin/settings/settings.php · Patch
• https://osv.dev/vulnerability/CVE-2023-0553 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2023-0553 · Security Note
• https://plugins.trac.wordpress.org/changeset/2851871/quick-restaurant-menu/trunk?contextall=1&old=2788636&old_path=%2Fquick-restaurant-menu%2Ftrunk · Patch
• https://wordfence.com/threat-intel/vulnerabilities/id/cfd8a6a4-9159-480f-abe2-71972585217b?source=cve · Note
• https://wordfence.com/threat-intel/vulnerabilities/id/cfd8a6a4-9159-480f-abe2-71972585217b · Note
• https://wordfence.com/blog/2023/02/multiple-vulnerabilities-patched-in-quick-restaurant-menu-plugin · Note