CVE-2026-107433

WordPress WP OAuth Server plugin <= 6.4.0 - Broken Access Control vulnerability

MEDIUM

6.5

CVSS Score

Published: October 14, 2026 at 12:08 PM UTC

Updated: October 14, 2026 at 06:17 PM UTC

1 product affected across 1 vendorWP OAuth Server

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Severity

MEDIUM6.5

Exploit prediction

EPSS 0.3%

SSVC

No known exploit

Description

Missing Authorization vulnerability in miniOrange WP OAuth Server miniorange-oauth-20-server allows Exploiting Incorrectly Configured Access Control Security Levels.This issue affects WP OAuth Server: from n/a through 6.4.0.

Affected

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

WP OAuth Server · Miniorangewordpress-plugin

90%

All versions

Remediation

No guide yet

No remediation guidance has been written for this CVE yet, and no fixed version or vendor advisory is recorded against it.

References (1)

VDB Entry

Source: cverecord

https://patchstack.com/database/wordpress/plugin/miniorange-oauth-20-server/vulnerability/wordpress-wp-oauth-server-plugin-6-4-0-broken-access-control-vulnerability?_s_id=cve

SSVC — Action Prioritization

SSVCNo known exploitAutomatablePartial impact

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

CVSS

6.5MEDIUMPatchstack

Attack Vector: NETWORK
Complexity: LOW
Privileges: NONE
User Interaction: NONE
Scope: UNCHANGED
Confidentiality: NONE
Integrity: LOW
Availability: LOW

Vector?

Quick Info

StatusDEFERRED

CWE

CWE-862

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