The undici WebSocket client is vulnerable to a denial-of-service attack via unbounded memory consumption during permessage-deflate decompression
Description
The undici WebSocket client is vulnerable to a denial-of-service attack via unbounded memory consumption during permessage-deflate decompression
Remediation
Apply vendor security updates immediately. Monitor for exploitation attempts and review access logs.
---METADATA---
VENDOR: Unknown
PRODUCT: Product Feed Manager For WooCommerce
AFFECTED_VERSIONS: 0 up to (excluding) 7.6.1
CONFIDENCE: high
MISSING: none
---END_METADATA---
Description Summary:
The Product Feed Manager For WooCommerce plugin for WordPress is vulnerable to SQL injection in versions before 7.6.1, allowing authenticated users to manipulate database queries.
Executive Summary:
An authenticated SQL injection vulnerability in the Product Feed Manager For WooCommerce plugin allows attackers to compromise database integrity and confidentiality.
Vulnerability Details
CVE-ID: CVE-2026-15258
Affected Software: Product Feed Manager For WooCommerce
Affected Versions: 0 up to (excluding) 7.6.1
Vulnerability: This is a SQL injection vulnerability (CWE-89) that allows an authenticated user to inject malicious SQL commands into the backend database. By manipulating input parameters, an attacker can bypass security restrictions or access sensitive data stored in the WooCommerce database.
Business Impact
An attacker with authenticated access can leverage this vulnerability to extract customer information, order history, or administrative credentials from the database. This poses significant risk to customer privacy and regulatory compliance. The CVSS score of 8.1 reflects the high impact on data confidentiality and integrity.
Remediation Plan
Immediate Action: Update the Product Feed Manager For WooCommerce plugin to version 7.6.1 or later immediately.
Proactive Monitoring: Review database query logs for unusual patterns or syntax errors that may indicate an attempt to inject SQL commands.
Compensating Controls: Utilize a WAF with SQL injection protection enabled to inspect and block malicious input before it reaches the application layer.
Exploitation Status
Public Exploit Available: No confirmed public exploit.
Analyst Notes: As of August 1, 2026, there is no confirmed active exploitation in the wild; however, per CISA's SSVC assessment a proof-of-concept exists, so exploitation risk should be treated as credible. The vulnerability is highly exploitable by any user with a registered account on the platform.
Analyst Recommendation
The existence of a proof-of-concept for this SQL injection vulnerability significantly elevates the risk of exploitation. Administrators must apply the provided update to version 7.6.1 as a matter of urgency to secure the application database.