TI-2026-71850 Aliases CVE-2026-109524 GHSA-qq6r-fm6m-5gp5

Missing authorization in Online-Appointment-Booking-System admin page

HIGH 70CWE-862Published 2026-10-13 · Updated 2026-10-15

Key facts

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

Attack profile from CVSS 4.0 · CNA. Fix status from CNA. Impact type from CWE-862.

Summary

girishsaraf Online-Appointment-Booking-System is affected up to f427b4757128ca253d33d0cc4e87bbb9c999a4d5, a rolling release without version details. The Admin/showdoctor.php file in the Admin Display Pages component lacks a proper authorization check (CWE-862). A remote attacker without privileges can reach this functionality and gain limited read access to data. A public exploit has been disclosed and may be used.

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

Description from the CNA

A vulnerability was determined in girishsaraf Online-Appointment-Booking-System up to f427b4757128ca253d33d0cc4e87bbb9c999a4d5. Affected by this issue is some unknown functionality of the file Admin/showdoctor.php of the component Admin Display Pages. This manipulation causes missing authorization. The attack is possible to be carried out remotely. The exploit has been publicly disclosed and may be utilized. This product adopts a rolling release strategy to maintain continuous delivery. Therefore, version details for affected or updated releases cannot be specified. 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 0.00311 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-2026-109524
2026-10-13 Alias added: GHSA-qq6r-fm6m-5gp5
2026-10-14 Priority changed: MEDIUM → LOW
2026-10-16 CISA SSVC decision points changed
2026-10-16 Priority changed: LOW → HIGH

References

Exploit 1

https://github.com/girishsaraf/Online-Appointment-Booking-System/issues/14

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-2026-71849 SQL injection in girishsaraf Online-Appointment-Booking-System 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