TI-2026-71849 Aliases CVE-2026-109523 GHSA-v4rm-jvg5-mcj6

SQL injection in girishsaraf Online-Appointment-Booking-System

HIGH 70CWE-74Published 2026-10-13 · Updated 2026-10-14

Key facts

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

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-89.

Summary

girishsaraf Online-Appointment-Booking-System up to commit f427b4757128ca253d33d0cc4e87bbb9c999a4d5 is affected. The AJAX endpoint Admin/getclinic.php does not neutralize the city or cid argument before it is used in an SQL command (CWE-89). A remote attacker without privileges or user interaction can read, change or disrupt database data. A public exploit is linked in the references.

Written with Claude Haiku 5.5 from the sources below · 2026-10-27

Description from the CNA

A vulnerability was found in girishsaraf Online-Appointment-Booking-System up to f427b4757128ca253d33d0cc4e87bbb9c999a4d5. Affected by this vulnerability is an unknown functionality of the file Admin/getclinic.php of the component AJAX Endpoint. The manipulation of the argument city/cid results in sql injection. The attack can be executed remotely. The exploit has been made public and could be used. This product implements a rolling release for ongoing delivery, which means version information for affected or updated releases is unavailable. The project was informed of the problem early through an issue report but has not responded yet.

Why it matters now

Exploitation Proof of concept CISA SSVC · not in CISA KEV

EPSS 0.00318 24th percentileScored 2026-11-07

Public exploit Yes 1 exploit referenceTagged by the CNA

Fix No fix listed No fixed version in the sources yet

SSVC decision points

CISA ADP · SSVC 2.0.3

Exploitation: Poc
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
girishsaraf	Online-Appointment-Booking-System	f427b4757128ca253d33d0cc4e87bbb9c999a4d5	—	No fix listed	CNA

Online-Appointment-Booking-System Vendorgirishsaraf Affected f427b4757128ca253d33d0cc4e87bbb9c999a4d5 Fixed in — No fix listed CNA

CPE names CNA · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:girishsaraf:online-appointment-booking-system::::::::	—	—	girishsaraf

cpe:2.3:a:girishsaraf:online-appointment-booking-system:*:*:*:*:*:*:*:* Versions — — ·girishsaraf

Remediation

The sources list no fixed version for Online-Appointment-Booking-System.

Written with Claude Haiku 5.5 from the sources below · 2026-10-27

Timeline

2026-10-13 Threatist record created from CVE-2026-109523
2026-10-13 Alias added: GHSA-v4rm-jvg5-mcj6
2026-10-14 CISA SSVC decision points changed
2026-10-14 Priority changed: MEDIUM → HIGH

References

Exploit 1

https://github.com/girishsaraf/Online-Appointment-Booking-System/issues/13

Other 1

https://github.com/girishsaraf/Online-Appointment-Booking-System/

TI-2026-71851 Missing authorization in Online-Appointment-Booking-System CVSS 4.0MEDIUM 6.9
TI-2026-71850 Missing authorization in Online-Appointment-Booking-System admin page CVSS 4.0MEDIUM 6.9
TI-2026-71848 SQL injection in girishsaraf Online-Appointment-Booking-System admin CVSS 4.0MEDIUM 6.9
TI-2026-71847 SQL injection in girishsaraf Online-Appointment-Booking-System CVSS 4.0MEDIUM 6.9
TI-2026-68317 SQL injection in girishsaraf Online-Appointment-Booking-System CVSS 4.0MEDIUM 6.9
TI-2026-68316 SQL injection in Online-Appointment-Booking-System doctor search CVSS 4.0MEDIUM 6.9

See all 10 →

Sources

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