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Accordion And Accordion Slider

1 CVEs product

Monthly

CVE-2026-6443 Apr 17, 06:44 CRITICAL Act Now

Malicious backdoor in Accordion and Accordion Slider plugin version 1.4.6 allows remote unauthenticated attackers complete site compromise. The plugin was sold to a threat actor who systematically embedded backdoors across their entire portfolio of acquired WordPress plugins. This represents confirmed active supply chain compromise affecting WordPress sites running version 1.4.6, enabling persistent unauthorized access and spam injection without authentication.

WordPress Code Injection Accordion And Accordion Slider Essentialplugin
NVD
CVSS 3.1
9.8
EPSS
0.0%
EPSS 0% CVSS 9.8
CRITICAL Act Now

Malicious backdoor in Accordion and Accordion Slider plugin version 1.4.6 allows remote unauthenticated attackers complete site compromise. The plugin was sold to a threat actor who systematically embedded backdoors across their entire portfolio of acquired WordPress plugins. This represents confirmed active supply chain compromise affecting WordPress sites running version 1.4.6, enabling persistent unauthorized access and spam injection without authentication.

WordPress Code Injection Accordion And Accordion Slider +1
NVD

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