How to fix CVE-2025-52820?

Within 7 days: Identify all affected systems and apply vendor patches promptly. Validate that input sanitization is in place for all user-controlled parameters.

Is PHP affected by CVE-2025-52820?

CVE-2025-52820 presents significant security risk, a SQL injection vulnerability rated CVSS 8.5. Successful exploitation could allow attackers to execute arbitrary code or commands on affected systems, potentially leading to full system compromise.

CVE-2025-52820

HIGH

2025-08-14 [email protected]

WordPress SQLi PHP

8.5

CVSS 3.1

CVSS VectorNVD

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

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 19:06 vuln.today

CVE Published

Aug 14, 2025 - 11:15 nvd

HIGH 8.5

DescriptionNVD

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in infosoftplugin WooCommerce Point Of Sale (POS) allows SQL Injection. This issue affects WooCommerce Point Of Sale (POS): from n/a through 1.4.

AnalysisAI

Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in infosoftplugin WooCommerce Point Of Sale (POS) allows SQL Injection.4. Rated high severity (CVSS 8.5), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as SQL Injection (CWE-89), which allows attackers to execute arbitrary SQL commands against the database. Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection') vulnerability in infosoftplugin WooCommerce Point Of Sale (POS) allows SQL Injection.4. Version information: through 1.4..

Affected ProductsAI

See vendor advisory for affected versions.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use parameterized queries/prepared statements. Never concatenate user input into SQL. Apply least-privilege database permissions.

CVE-2025-52820 vulnerability details – vuln.today

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