Description officielle (NVD)
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.
Références
- https://cxsecurity.com/issue/WLB-2017100084
- https://github.com/projectdiscovery/nuclei-templates/blob/main/http/vulnerabilities/wordpress/ad-widget-lfi.ya...
- https://packetstorm.news/files/id/144553/
- https://plugins.trac.wordpress.org/changeset/1628751/ad-widget
- https://wordpress.org/plugins/ad-widget/
- https://wpscan.com/vulnerability/caca21fe-56bf-4d4c-afc8-4a218e52f0a2
- https://www.vulncheck.com/advisories/broadstreet-ad-widget-wordpress-plugin-2.12.0-local-file-inclusion-via-st...
En bref
| Publiée le | 22/10/2026 |
| Modifiée le | 22/10/2026 |
| CVSS | 7.7 (v4.0) |
| CWE | CWE-98 |
CVSS:4.0/AV:N/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
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