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  4. CVE 2026 110031 salon booking system 1017 103110 salon staff
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Back to active CVEs
Unknown severity · Source severity not reportedCVE-2026-110031

Salon Booking System 10.17 - 10.31.10 - Salon Staff+ Privilege Escalation to Administrator via Case-Insensitive User Meta KeyCVE-2026-110031

Answer in brief

CVE-2026-110031 records a Unknown severity vulnerability in Salon Booking System 10.17 - 10.31.10 - Salon Staff+ Privilege Escalation to Administrator via Case-Insensitive User Meta Key. The current sources do not mark it as known exploited. The current feed maps Unknown/Salon Booking System (generic). Check affected ranges and fixed versions before updating.

Analysis pending evidence review

HOL Guard separates source facts from reviewed analysis. See the methodology.

Published Oct 18, 2026Updated Oct 18, 2026Source checked Oct 18, 2026First seen by HOL Oct 18, 2026Material review Oct 18, 2026
Upstream Advisory

Key facts

Risk
Unknown severitySource severity not reported
Exploitation
Not marked as known exploited
Affected software
1 mapped package or product
Fix availability
Available

Why this deserves its current priority

A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.

Analysis status

Analysis pending evidence review

Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.

Affected scope and exposure questions

The current feed maps Unknown/Salon Booking System (generic). Check affected ranges and fixed versions before updating.

Mapped affected packages and fixed versions
PackageAffected rangeFixed version
Unknown/Salon Booking Systemgeneric>=10.17 <10.31.1110.31.11

Recommended response

  1. 1Check inventory. Check lockfiles and deployed manifests for Unknown/Salon Booking System.
  2. 2Review the reported fix. Update Unknown/Salon Booking System to 10.31.11 if you use the affected versions. Test the change in a non-production environment first.

Evidence timeline and material changes

  1. Published upstream

    Oct 18, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  2. Source modified

    Oct 18, 2026

    Evidence: source:cvelist:source_dates:source-dates:record

  3. First seen by HOL

    Oct 18, 2026

Sources and claim methodology

  • Source referencewpscan.com
Upstream source description

The Salon Booking System WordPress plugin before 10.31.11 does not prevent users holding its custom salon staff role from assigning arbitrary capabilities to other accounts when editing a customer, allowing them to escalate any account to administrator and take over the site.

Quoted source text, attributed separately from HOL analysis.

Related CVEs

  • Salon Booking System < 10.31.11 - Salon Staff+ Administrator Role Demotion via Customer EditorSame unknown/salon booking system package
  • Salon Booking System < 10.31.11 - Salon Staff+ Stored XSS and SSRF via Salon REST 'image_url'Same unknown/salon booking system package
  • Salon Booking System < 10.31.11 - Subscriber+ Coupon Code Disclosure via Discounts REST RouteSame unknown/salon booking system package
  • Vikunja 2.6.0 Broken Access Control via Inherited Project PermissionsAlso CWE-269
  • Otter Blocks < 3.2.3 - Unauthenticated Open Redirect via Stripe Checkout BlockSame generic ecosystem
  • Tasty Recipes Lite 1.2 - 1.2.10 - Contributor+ Taxonomy Term Creation, Renaming and DeletionSame generic ecosystem

Record context

Vulnerability class
Privilege Escalation
EPSS
Not reported
CWE IDs
CWE-269
Source
CVE List V5
Source checked
Oct 18, 2026
References
1 linked source
Open source record