Auth bypass in Alejandropascual Quick Restaurant Menu
CVE-2023-0550
The Quick Restaurant Menu plugin for WordPress is vulnerable to Insecure Direct Object Reference in versions up to, and including, 2.0.2. This is due to the fact that during menu item deletion/modification, the plugin does not verify that the post ID provided to the AJAX action is indeed a menu item. This makes it possible for authenticated attackers, with subscriber-level access or higher, to modify or delete arbitrary posts.
Vulnerability class: IDOR (Insecure Direct Object Reference)
EPSS: 0.006 (47.5th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H.
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- security@wordfence.com
- security@wordfence.com (Patch, Third Party Advisory)
- security@wordfence.com (Patch, Third Party Advisory)
- security@wordfence.com
- af854a3a-2127-422b-91ae-364da2661108 (Third Party Advisory)
Frequently asked questions
- What is CVE-2023-0550?
- CVE-2023-0550 is a high-severity vulnerability in Alejandropascual Quick Restaurant Menu, classified under Authorization Bypass Through User-Controlled Key. CVSS score: 8.1/10. Published 2023-01-27.
- How severe is CVE-2023-0550?
- High severity. CVSS v3 base score is 8.1 out of 10.
- Is CVE-2023-0550 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.