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Rewterz Threat Alert – Nivdort Malware – Active IOCs
September 1, 2023Rewterz Threat Advisory – CVE-2023-35376 – Microsoft Windows Message Queuing Vulnerability
September 4, 2023Rewterz Threat Alert – Nivdort Malware – Active IOCs
September 1, 2023Rewterz Threat Advisory – CVE-2023-35376 – Microsoft Windows Message Queuing Vulnerability
September 4, 2023
Severity
Medium
Analysis Summary
CVE-2023-4161 CVSS:4.3
WooCommerce PDF Invoice Builder plugin for WordPress is vulnerable to cross-site request forgery, caused by improper validation of user-supplied input by the SaveCustomField function. By persuading an authenticated user to visit a malicious Web site, a remote attacker could send a malformed HTTP request to perform unauthorized actions. An attacker could exploit this vulnerability to perform cross-site scripting attacks, Web cache poisoning, and other malicious activities.
CVE-2023-4160 CVSS:4.8
WooCommerce PDF Invoice Builder Plugin for WordPress is vulnerable to cross-site scripting, caused by improper validation of user-supplied input. A remote authenticated attacker could exploit this vulnerability to inject malicious script into a Web page which would be executed in a victim’s Web browser within the security context of the hosting Web site, once the page is viewed. An attacker could use this vulnerability to steal the victim’s cookie-based authentication credentials.
Impact
- Cross-Site Scripting
- Gain Access
Indicators Of Compromise
CVE
- CVE-2023-4161
- CVE-2023-4160
Affected Vendors
WordPress
Affected Products
- WooCommerce PDF Invoice Builder Plugin for WordPress 1.2.90
Remediation
Upgrade to the latest version of WooCommerce PDF Invoice Builder Plugin, available from the WordPress Plugin Directory.