CVE-2023-6983

Display custom fields in the frontend – Post and User Profile Fields <= 1.2.1 - Insecure Direct Object Reference to Authenticated (Contributor+) Post Meta Disclosure

MEDIUM
4.3
CVSS Score
Published: February 5, 2024 at 09:21 PM UTC
Updated: June 17, 2026 at 06:51 AM UTC
1 product affected across 1 vendorDisplay custom fields in the frontend – Post and User Profile Fields

Using Display custom fields in the frontend – Post and User Profile Fields by josevega?

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Severity
MEDIUM4.3
Exploit prediction
EPSS 0.5%
SSVC
No known exploit

Description

The Display custom fields in the frontend – Post and User Profile Fields plugin for WordPress is vulnerable to Insecure Direct Object Reference in all versions up to, and including, 1.2.1 via the vg_display_data shortcode due to missing validation on a user controlled key. This makes it possible for authenticated attackers, with contributor-level access and above, to retrieve potentially sensitive post meta.

Affected

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v ≤ 1.2.1v < 1.3.0
Affected range stops below 1.3.0, so it looks safe — our inference, not a vendor statement

SSVC — Action Prioritization

SSVCNo known exploitNot automatablePartial impact

SSVC signals action urgency (what to patch first), separate from CVSS which measures severity.

CVSS

4.3MEDIUMWordfence
Vector?

Quick Info

StatusMODIFIED
CWE
CWE-639

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