CVE-2023-32121

FAUCET Score

CVE-2023-32121 is an SQL Injection vulnerability affecting Highfivery LLC Zero Spam for WordPress versions up to and including 5.4.4. This high-severity flaw (CVSS 7.2) allows authenticated attackers to execute arbitrary SQL commands, potentially leading to full compromise of confidentiality, integrity, and availability. While there is no evidence of active exploitation or public exploit code, the vulnerability has garnered some community discussion and media coverage, indicating awareness within the cybersecurity community.

Impacted Technologies

Vendor	Product	Version(s)	CPE
		<= 5.4.4CPE matchmatch criteria	cpe:2.3:a:highfivery:zero_spam_for_wordpress::::::wordpress::*

CVSS Data

CVSS version used by this source: 3.1

7.6HIGH

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

LOW

Exploitability Score

2.3

Impact Score

4.7

CvssVersion

3.1

Exploit Intelligence

EPSS Score

0.73%

Probability of exploitation in next 30 days

EPSS Percentile

50.5%

Percentile rank of EPSS score among Peer Group

As of 2026-07-27

Model: v2026.06.15

This CVE's current EPSS score of 0.0073 is in the 31st percentile among its peer group of 5,531 CVEs.

Social Chatter

The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.3 GitHub mentions.

Media Mentions

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

patchstack.com / database/vulnerability/zero-spam/wordpress-zero-spam-for-wordpress-plugin-5-4-4-sql-injection-vulnerability

Third Party Advisory