Unrated severityNVD Advisory· Published Aug 22, 2022· Updated Aug 3, 2024

Advanced Custom Fields 5.0-5.12.2 - Unauthenticated File Upload

CVE-2022-2594

Description

The Advanced Custom Fields WordPress plugin before 5.12.3, Advanced Custom Fields Pro WordPress plugin before 5.12.3 allows unauthenticated users to upload files allowed in a default WP configuration (so PHP is not possible) if there is a frontend form available. This vulnerability was introduced in the 5.0 rewrite and did not exist prior to that release.

AI Insight

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

Affected products

WordPress/Advanced Custom Fieldsllm-fuzzy
Range: <5.12.3
Package: https://wordpress.org/plugins/advanced-custom-fields
WordPress/Advanced Custom Fields Prollm-fuzzy
Range: <5.12.3
Package: https://wordpress.org/plugins/advanced-custom-fields-pro
TODO/Advanced Custom Fieldsv5
Range: 5.0
TODO/Advanced Custom Fields Prov5
Range: 5.0

Patches

Vulnerability mechanics

References

wpscan.com/vulnerability/3fde5336-552c-4861-8b4d-89a16735c0e2mitrex_refsource_MISC
www.pritect.net/blog/advanced-custom-fields-5-12-3-can-allow-unauthenticated-users-to-upload-arbitrary-filesmitrex_refsource_MISC

News mentions

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