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CVE-2021-24525

Shortcodes Ultimate < 5.10.2 - Contributor+ Stored XSS

EPSS 0.6%CWE-79
Vexday Risk Score
3Low
SSVC decision (CISA)
Track
No exploitation signal → monitor
CVSS EPSS 0.6%KEV nãoPoC Nuclei Metasploit Patch
Lifecycle
20 Sep 2021Published on NVD
Recommendation: Monitor — no exploitation signal at the moment.
The Shortcodes Ultimate WordPress plugin before 5.10.2 allows users with Contributor roles to perform stored XSS via shortcode attributes. Note: the plugin is inconsistent in its handling of shortcode attributes; some do escape, most don't, and there are even some attributes that are insecure by design (like [su_button]'s onclick attribute).

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