CVE-2025-39377

HIGH 8.5

WordPress Appsero Helper plugin <= 1.3.4 - SQL Injection vulnerability

CVSS Score

8.5

EPSS Score

0.0%

EPSS Percentile

0th

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in weDevs Appsero Helper appsero-helper allows SQL Injection.This issue affects Appsero Helper: from n/a through <= 1.3.4.

CWE	CWE-89
Vendor	wedevs
Product	appsero helper
Published	Apr 24, 2025
Last Updated	May 12, 2026

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CVSS v3 Breakdown

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

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Changed

Confidentiality

High

Integrity

None

Availability

Low

Affected Versions

weDevs / Appsero Helper

0 ≤ 1.3.4

References

NVD ↗ CVE.org ↗ EPSS Data ↗

patchstack.com: https://patchstack.com/database/Wordpress/Plugin/appsero-helper/vulnerability/wordpress-appsero-helper-plugin-1-3-4-sql-injection-vulnerability?_s_id=cve

Credits

Trương Hữu Phúc (truonghuuphuc) | Patchstack Bug Bounty Program