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CVE-2023-2450

16
FAUCET Score

CVE-2023-2450 describes a Stored Cross-Site Scripting (XSS) vulnerability in the FiboSearch - AJAX Search for WooCommerce WordPress plugin, affecting versions up to and including 1.23.0. This flaw stems from insufficient input sanitization and output escaping in admin settings, allowing authenticated administrators to inject malicious web scripts. The vulnerability has a CVSS score of 4.4 (Medium), indicating a network-based attack with high complexity, requiring administrator privileges, and potentially leading to low confidentiality and integrity impacts. While the EPSS score is low and there is no evidence of active exploitation, exploit code, or significant community discussion, it is important to note that this vulnerability primarily impacts multi-site installations or those with unfiltered_html disabled.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.23.0CPE matchmatch criteria
cpe:2.3:a:fibosearch:fibosearch:*:*:*:*:*:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

4.4MEDIUM

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

Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
1.3
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
0.56%
Probability of exploitation in next 30 days
EPSS Percentile
43.2%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0056 is in the 63rd percentile among its peer group of 687 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

plugins.trac.wordpress.org / browser/ajax-search-for-woocommerce/tags/1.23.0/includes/Helpers.php
Patch
plugins.trac.wordpress.org / changeset
Patch
wordfence.com / threat-intel/vulnerabilities/id/880573d8-6dad-4a1b-a5db-33e1dc243062
Third Party Advisory