CVE-2026-42666Network attack vector

Unauthenticated information disclosure through missing authorization

Published Jun 15, 2026 · Updated Jun 15, 2026

Missing authorization in Dimitri Grassi Salon Booking System 10.30.25 and earlier allows remote attackers to read unspecified sensitive data. Patchstack has not published the affected request handler, protected resource, or authorization check omitted by the plugin. No account or user interaction is required, and the published impact is limited to confidentiality; the disclosed records do not identify the exposed data.

CVSS severity7.5
High
EPSS probability0.28%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in Dimitri Grassi Salon Booking System 10.30.25 and earlier allows remote attackers to read unspecified sensitive data. Patchstack has not published the affected request handler, protected resource, or authorization check omitted by the plugin. No account or user interaction is required, and the published impact is limited to confidentiality; the disclosed records do not identify the exposed data.

The record

CVE
CVE-2026-42666
Published
Jun 15, 2026
Updated
Jun 15, 2026
Vendor
Salonbookingsystem OÜ
Product
Salon Booking System
Classifications
CWE-862
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 15, 2026CVE publishedPublication date reported by the CVE source.
  2. Jun 15, 2026Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=n/a <=10.30.25 changes=[{"at":"10.30.26","status":"unaffected"}]

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Salonbookingsystem OÜ · Salon Booking Systemversion=n/a <=10.30.25 changes=[{"at":"10.30.26","status":"unaffected"}]

Published CVSS scores

7.5PatchstackCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-862Missing Authorization

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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