EUVD-2021-11503

Malware in sbrugna...

CVE-2021-24591

The Highlight WordPress plugin before 0.9.3 does not sanitise its CustomCSS setting, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed...

CVE-2021-24591

The Highlight WordPress plugin before 0.9.3 does not sanitise its CustomCSS setting, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed...

Highlight < 0.9.3 - Authenticated Stored Cross-Site Scripting

The plugin does not sanitise its CustomCSS setting, allowing high privilege users to perform Cross-Site Scripting attacks even when the unfilteredhtml capability is disallowed PoC Tick the "Enable Highlight" setting of the plugin, and put the following payload in the CustomCSS setting as well:...