CVE-2026-39587
Deferred Deferred - Pending Action
Unauthenticated Privilege Escalation in WP BASE Booking

Publication date: 2026-06-15

Last updated on: 2026-06-15

Assigner: Patchstack

Description
Unauthenticated Privilege Escalation in WP BASE Booking <= 5.9.0 versions.
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Meta Information
Published
2026-06-15
Last Modified
2026-06-15
Generated
2026-06-16
AI Q&A
2026-06-16
EPSS Evaluated
N/A
NVD
CVE-2026-39587
Affected Vendors & Products
Showing 1 associated CPE
Vendor Product Version / Range
wp_base booking to 5.9.0 (inc)
Helpful Resources
Exploitability
CWE
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KEV
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CWE ID Description
CWE-266 A product incorrectly assigns a privilege to a particular actor, creating an unintended sphere of control for that actor.
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Executive Summary

This vulnerability is an unauthenticated privilege escalation issue found in WP BASE Booking versions 5.9.0 and earlier. It allows an attacker to gain higher privileges without needing to authenticate first.

Impact Analysis

The vulnerability can have a severe impact as it allows an attacker to escalate privileges without authentication, potentially leading to full control over the affected system. This can result in confidentiality, integrity, and availability being compromised.

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