The (Simply) Guest Author Name plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's post meta in all versions up to, and including, 4.34 due to insufficient input sanitization and output escaping on user supplied attributes. 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.
History

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cve-icon MITRE

Status: PUBLISHED

Assigner: Wordfence

Published: 2024-02-05T21:21:33.210Z

Updated: 2024-08-01T17:41:16.403Z

Reserved: 2024-01-05T18:38:31.012Z

Link: CVE-2024-0254

cve-icon Vulnrichment

Updated: 2024-08-01T17:41:16.403Z

cve-icon NVD

Status : Analyzed

Published: 2024-02-05T22:15:59.630

Modified: 2024-02-12T20:53:02.440

Link: CVE-2024-0254

cve-icon Redhat

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