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CVE-2023-0554

25
FAUCET Score

CVE-2023-0554 describes a Cross-Site Request Forgery (CSRF) vulnerability in the Quick Restaurant Menu plugin for WordPress, affecting versions up to and including 2.0.2. This flaw stems from insufficient nonce validation on AJAX actions, allowing unauthenticated attackers to update menu items if they can trick an administrator into clicking a malicious link. The vulnerability has a CVSS score of 4.3 (MEDIUM), indicating a network-based attack with low complexity, requiring user interaction, and resulting in low integrity impact. There is currently no evidence of active exploitation, no public exploit code available (Metasploit, Nuclei, ExploitDB), and minimal community discussion or media coverage.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.1.0CPE matchmatch criteria
cpe:2.3:a:thingsforrestaurants:quick_restaurant_menu:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

8.1HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
REQUIRED
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
HIGH
Exploitability Score
2.8
Impact Score
5.2
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.37%
Probability of exploitation in next 30 days
EPSS Percentile
29.4%
Percentile rank of EPSS score among Peer Group
As of 2026-07-27
Model: v2026.06.15
This CVE's current EPSS score of 0.0037 is in the 34th percentile among its peer group of 14,855 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.2 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.1 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

wordfence.com / threat-intel/vulnerabilities/id/bfc7c214-8d76-453c-a05d-682aa425b06e
Third Party Advisory
plugins.trac.wordpress.org / browser/quick-restaurant-menu/tags/2.0.2/includes/admin/ajax-functions.php
PatchThird Party Advisory
plugins.trac.wordpress.org / changeset/2851871/quick-restaurant-menu/trunk
PatchThird Party Advisory
wordfence.com / blog/2023/02/multiple-vulnerabilities-patched-in-quick-restaurant-menu-plugin
wordfence.com / threat-intel/vulnerabilities/id/bfc7c214-8d76-453c-a05d-682aa425b06e