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Type a plugin or theme and the version you run, and we’ll show every known vulnerability that affects it, from the 390,714 records in our vulnerability database. The version is listed under Plugins in your WordPress dashboard.
Not this one?Disable Json API, Login Lockdown, XMLRPC, Pingback, Stop User Enumeration Anti Hacker ScanAuthentication and xmlrpc log writerPost Content XMLRPCxmlrpc attacks blocker
Plugin · xmlrpc-attacks-blocker
xmlrpc attacks blocker
1 known vulnerability on record. Add your version above to see which ones affect you.
Feb 19, 2026xmlrpc attacks blocker: Stored Cross-Site ScriptingCVE-2026-2502 · affects up to 1.0 · reported by WordfenceMedium 6.1
The xmlrpc attacks blocker plugin for WordPress is vulnerable to Stored Cross-Site Scripting in versions up to, and including, 1.0, via the 'X-Forwarded-For' HTTP header. This is due to the plugin trusting and logging attacker-controlled IP header data and rendering debug log entries without output escaping. This makes it possible for unauthenticated attackers to inject arbitrary web scripts that execute when an administrator views the debug log page.
NVD recordplugins.trac.wordpress.orgplugins.trac.wordpress.org
Versions are matched against the affected ranges published with each record. A plugin can ship a fix under its own numbering, so if something looks off, check the linked record. Want the whole site checked at once? Run the free website check.
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