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TI-2026-75274 Aliases CVE-2026-110015GHSA-p4gq-j2hf-4fr5

Cross-site request forgery in Salon Booking System allows admin account creation

Priority LOW 39CWE-352Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Tampering
Confidentiality · integrity · availability
High · High · High
Fix status
Fixed

Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-352.

Summary

The Salon Booking System WordPress plugin before 10.31.9 does not correctly verify the authenticity of REST API requests and drops WordPress core's nonce check for cookie-authenticated sessions across the whole REST API. This is a cross-site request forgery flaw (CWE-352). An unauthenticated remote attacker who tricks a logged-in administrator into clicking a crafted link can forge requests in that administrator's browser, up to creating a new administrator account. A public exploit link is listed in the references.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

Description from the CNA

The Salon Booking System WordPress plugin before 10.31.9 does not correctly verify the authenticity of REST API requests and discards WordPress core's nonce check for cookie-authenticated sessions across the whole REST API, allowing unauthenticated attackers who trick a logged-in administrator into clicking a crafted link to forge requests in that administrator's browser, up to creating a new administrator account.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00135 2nd percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix Fixed Salon Booking System (Unknown): 10.31.9

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation
None
Automatable
No
Technical impact
Total

The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.

Affected products

VendorProductAffected versionsFixed inStatusSource
UnknownSalon Booking Systembefore 10.31.910.31.9Patch availableCNA
  • Salon Booking System VendorUnknown Affected before 10.31.9 Fixed in 10.31.9 Patch available CNA

Remediation

Update the Salon Booking System WordPress plugin to version 10.31.9 or later.

Written with Claude Haiku 5.5 from the sources below · 2026-10-28

  • Fix · CNA Salon Booking System (Unknown) Fixed in 10.31.9

Fixed in the same release

Records fixed by the same vendor advisory or release, as the CNA lists them.

  • Release ·

    Salon Booking System 10.31.9

    3 records Highest priority Priority LOW 3 LOW

    Other records, highest priority first

    • TI-2026-75273 Missing authorization in Salon Booking System lets attackers create bookingsPriority LOW 29
    • TI-2026-75272 Predictable access tokens in Salon Booking System expose booking APIPriority LOW 21
    Show all 3 records →

Timeline

  1. 2026-10-16 Threatist record created from CVE-2026-110015
  2. 2026-10-16 Alias added: GHSA-p4gq-j2hf-4fr5

References

Exploit 1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences