CVE-2023-45603
WordPress User Submitted Posts Plugin <= 20230902 is vulnerable to Arbitrary File Upload
CVSS Score
9.0
EPSS Score
0.0%
EPSS Percentile
0th
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.
| CWE | CWE-434 |
| Vendor | jeff starr |
| Product | user submitted posts – enable users to submit posts from the front end |
| Published | Dec 20, 2023 |
| Last Updated | Apr 28, 2026 |
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CVSS v3 Breakdown
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:C/C:H/I:H/A:H Attack Vector
Network
Attack Complexity
High
Privileges Required
None
User Interaction
None
Scope
Changed
Confidentiality
High
Integrity
High
Availability
High
Affected Versions
Jeff Starr / User Submitted Posts – Enable Users to Submit Posts from the Front End
n/a ≤ 20230902
References
Credits
Rafie Muhammad (Patchstack)