CVE-2026-66453 - Vulnerability Details - OpenCVE

Unauthenticated Broken Authentication in Salon booking system <= 10.30.26 versions.

No CVSS v4.0

Attack Vector Network

Attack Complexity Low

Privileges Required None

Scope Unchanged

Confidentiality Impact High

Integrity Impact High

Availability Impact High

User Interaction None

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

Default status is the baseline for the product, each version can override it (e.g. patched versions marked unaffected).

Vendor Product Default status Versions

Dimitri Grassi

Salon booking system

unaffected

Version	Status	Constraints
`n/a`	affected	≤ 10.30.26

No data.

No data.

No data.

Project Subscriptions

No data.

Advisories

No advisories yet.

Fixes

Solution

Update the WordPress Salon booking system Plugin to the latest available version (at least 10.30.27).

Workaround

No workaround given by the vendor.

References

Link	Providers
https://patchstack.com/database/wordpress/plugin/salon-booking-system/vulnerability/wordpress-salon-booking-system-plugin-10-30-26-broken-authentication-vulnerability?_s_id=cve

History

Thu, 13 Aug 2026 14:00:00 +0000

Type	Values Removed	Values Added
Description		Unauthenticated Broken Authentication in Salon booking system <= 10.30.26 versions.
Title		WordPress Salon booking system plugin <= 10.30.26 - Broken Authentication vulnerability
Weaknesses		CWE-288
References		https://patchstack.com/database/wordpress/plugin/salon-booking-system/vulnerability/wordpress-salon-booking-system-plugin-10-30-26-broken-authentication-vulnerability?_s_id=cve
Metrics		cvssV3_1 `{'score': 9.8, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: Patchstack

Published: 2026-08-13T13:36:57.556Z

Updated: 2026-08-13T15:28:01.477Z

Reserved: 2026-07-27T09:00:28.157Z

Link: CVE-2026-66453

Vulnrichment

No data.

NVD

Status : Received

Published: 2026-08-13T14:17:06.277

Modified: 2026-08-13T14:17:06.277

Link: CVE-2026-66453

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-288

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