CVE-2017-20289Broadstreet Ad Widget WordPress Plugin < 2.12.0 Local File Inclusion via step parameter

Açıklama

Broadstreet Ad Widget plugin for WordPress 2.2.0 before 2.12.0 contains a local file inclusion vulnerability that allows authenticated users to execute attacker-chosen PHP files by passing unsanitized input to require in views/modal/index.php. Attackers can supply directory traversal sequences in the 'step' parameter, optionally with a null byte, to include local files and execute PHP code. Exploitation evidence was first observed by the Shadowserver Foundation on 2023-10-19.

Veri: CVE.org, NVD, CISA KEV, FIRST EPSS, Ubuntu. Bilgiler kaynaktaki haliyle, İngilizce yayımlanır.

Etkilenen ürünler ve sürümler

Kaynaklar ve yamalar

• WPScan Advisory third-party-advisory
• Packet Storm 144553 exploit
• CXSecurity WLB-2017100084 exploit
• WordPress Changeset patch
• Nuclei Template technical-description
• WordPress Download Page product
• VulnCheck Advisory: Broadstreet Ad Widget WordPress Plugin < 2.12.0 Local File Inclusion via step parameter third-party-advisory