CVE-2023-0423

PoC —

CVSS 3.1

4.8 medium

EPSS

<1%p37

Published

Apr 10, 2023 (Apr 10, 2023)

Modified

Jun 17, 2026

Description

The WordPress Amazon S3 Plugin WordPress plugin before 1.6 does not sanitise and escape a parameter before outputting it back in the page, leading to a Reflected Cross-Site Scripting which could be used against high privilege users such as admin

Vendors: wordpress amazon s3 project
Products: wordpress amazon s3
Ecosystems: WordPress
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.4%)

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