Vulnerabilities > CVE-2023-4779 - Unspecified vulnerability in Plugin-Planet User Submitted Posts

CVSS 5.4 - MEDIUM

Attack vector

NETWORK

Attack complexity

LOW

Privileges required

LOW

Confidentiality impact

LOW

Integrity impact

LOW

Availability impact

NONE

network

low complexity

plugin-planet

NVD

Published: 2023-09-06

Updated: 2023-11-07

Summary

The User Submitted Posts plugin for WordPress is vulnerable to Stored Cross-Site Scripting via the plugin's [usp_gallery] shortcode in versions up to, and including, 20230811 due to insufficient input sanitization and output escaping on user supplied attributes like 'before'. 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.

Vulnerable Configurations

Part	Description	Count
Application	Plugin-Planet Plugin Planet User Submitted Posts - Plugin Planet User Submitted Posts 20160215 Plugin Planet User Submitted Posts 20171101 Plugin Planet User Submitted Posts 20171103 Plugin Planet User Submitted Posts 20171104 Plugin Planet User Submitted Posts 20171105 Plugin Planet User Submitted Posts 20180314 Plugin Planet User Submitted Posts 20180319 Plugin Planet User Submitted Posts 20180323 Plugin Planet User Submitted Posts 20180511 Plugin Planet User Submitted Posts 20180822 Plugin Planet User Submitted Posts 20181117 Plugin Planet User Submitted Posts 20190220 Plugin Planet User Submitted Posts 20190312 Plugin Planet User Submitted Posts 20190426 Plugin Planet User Submitted Posts 20190501 Plugin Planet User Submitted Posts 20190502 Plugin Planet User Submitted Posts 20190902 Plugin Planet User Submitted Posts 20230809 Plugin Planet User Submitted Posts 20230811	20

Summary

Vulnerable Configurations

References