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CVE-2024-4455

29
FAUCET Score

CVE-2024-4455 describes a Stored Cross-Site Scripting (XSS) vulnerability in the YITH WooCommerce Ajax Search plugin for WordPress, affecting versions up to and including 2.4.0. This flaw allows unauthenticated attackers to inject malicious web scripts due to insufficient input sanitization. The vulnerability has a CVSS score of 6.1 (Medium), indicating it can be exploited remotely with low complexity, potentially leading to information disclosure and integrity issues for users accessing compromised pages. While there is no evidence of active exploitation or Metasploit modules, a Nuclei template exists, and community discussion and media coverage are minimal.

Impacted Technologies

VendorProductVersion(s)CPE
< 2.4.1CPE matchmatch criteria
cpe:2.3:a:yithemes:yith_woocommerce_ajax_search:*:*:*:*:*:wordpress:*:*
>= 0, <= 2.4.0CPE match
cpe:2.3:a:yithemes:yith_woocommerce_ajax_search:*:*:*:*:free:wordpress:*:*

CVSS Data

CVSS version used by this source: 3.1

7.2HIGH

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

Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
Exploitability Score
3.9
Impact Score
2.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.01%
Probability of exploitation in next 30 days
EPSS Percentile
59.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-24
Model: v2026.06.15
Nuclei: CVE-2024-4455 · Dec 25, 2025
This CVE's current EPSS score of 0.0101 is in the 72nd percentile among its peer group of 26,208 CVEs.

Social Chatter

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

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.1 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/yith-woocommerce-ajax-search/trunk/includes/admin/class-yith-wcas-admin-statistic-list-table.php
Product
plugins.trac.wordpress.org / changeset/3091321
Patch
wordfence.com / threat-intel/vulnerabilities/id/cf0f5fd4-cd06-4d11-9f22-1f417b546afb
Third Party Advisory