Critical severity9.0NVD Advisory· Published Dec 20, 2023· Updated Apr 28, 2026

CVE-2023-45603

Description

Unrestricted Upload of File with Dangerous Type vulnerability in Jeff Starr User Submitted Posts – Enable Users to Submit Posts from the Front End.This issue affects User Submitted Posts – Enable Users to Submit Posts from the Front End: from n/a through 20230902.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

Plugin Planet/User Submitted Posts
cpe:2.3:a:plugin-planet:user_submitted_posts:*:*:*:*:*:wordpress:*:*
Range: <=20230902
WordPress/User Submitted Postsllm-fuzzy
Range: <=20230902
Package: https://wordpress.org/plugins/user-submitted-posts

Patches

Vulnerability mechanics

References

patchstack.com/database/vulnerability/user-submitted-posts/wordpress-user-submitted-posts-plugin-20230902-unauthenticated-arbitrary-file-upload-vulnerabilitynvdThird Party Advisory

News mentions

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cvss	0.585
epss	0.001
exploit	0.000
kev	0.000
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ransomware	0.000