TI-2023-19900 Aliases CVE-2023-38520 GHSA-vwg9-9v3v-mfjx

WordPress Pinpoint Booking System plugin <= 2.9.9.3.4 - Parameter Tampering

LOW 35CWE-472Published 2024-06-04 · Updated 2026-04-28

Key facts

Attack vector: Network
Privileges required: None
User interaction: None
Attack complexity: Low
Impact type: —
Confidentiality · integrity · availability: None · Low · Low
Fix status: No fix listed

Attack profile from CVSS 3.1 · CNA. Fix status from CNA.

Summary

External Control of Assumed-Immutable Web Parameter vulnerability in PINPOINT.WORLD Pinpoint Booking System allows Functionality Misuse.This issue affects Pinpoint Booking System: from n/a through 2.9.9.3.4.

Why it matters now

Exploitation None reported CISA SSVC · not in CISA KEV

EPSS 0.00397 34th percentileScored 2026-11-07

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: None
Automatable: Yes
Technical impact: Partial

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

Affected products

Vendor	Product	Affected versions	Fixed in	Status	Source
PINPOINT.WORLD	Pinpoint Booking System	up to 2.9.9.3.4	—	No fix listed	CNA

Pinpoint Booking System VendorPINPOINT.WORLD Affected up to 2.9.9.3.4 Fixed in — No fix listed CNA

CPE names CISA-ADP · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:pinpoint:pinpoint_booking_system::::::wordpress::*	—	—	Pinpoint

cpe:2.3:a:pinpoint:pinpoint_booking_system:*:*:*:*:*:wordpress:*:* Versions — — ·Pinpoint

Remediation

No fixed version listed by the sources yet.

Timeline

2026-10-02 Threatist record created from CVE-2023-38520
2026-10-03 Alias added: GHSA-vwg9-9v3v-mfjx

References

Other 1

https://patchstack.com/database/vulnerability/booking-system/wordpress-pinpoint-booking-system-plugin-2-9-9-3-4-parameter-tampering?_s_id=cve

Sources

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