CVE-2024-0966

Shariff Wrapper <= 4.6.9 - Authenticated (Contributor+) Stored Cross-Site Scripting

CVSS 6.4 MEDIUMEPSS 0.5%CWE-79

Vexday Risk Score

13Low

SSVC decision (CISA)

Track

No exploitation signal → monitor

CVSS 6.4EPSS 0.5%KEV nãoPoC —Nuclei —Metasploit —Patch —

Lifecycle

12 Mar 2024Published on NVD

Recommendation: Monitor — no exploitation signal at the moment.

The Shariff Wrapper plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's 'shariff' shortcode in all versions up to, and including, 4.6.9 due to insufficient input sanitization and output escaping on user supplied attributes like 'info_text'. This makes it possible for authenticated attackers with contributor-level and above permissions to inject arbitrary web scripts in pages that will execute whenever a user accesses an injected page and clicks the information icon.

CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:N

Affected products

3uu · Shariff Wrapper

References

https://plugins.trac.wordpress.org/browser/shariff/trunk/services/shariff-info.php#L46 https://plugins.trac.wordpress.org/changeset?sfp_email=&sfph_mail=&reponame=&old=3030487%40shariff&new=3030487%40shariff&sfp_email=&sfph_mail=https://www.wordfence.com/threat-intel/vulnerabilities/id/8588f9e8-441c-4b9e-bd78-8526d8c28fa3?source=cve