TI-2026-79296 Aliases CVE-2026-115249 GHSA-h6x5-gwg2-vm7m

Improper input validation in online-clinic-management-system booking

MEDIUM 56CWE-20Published 2026-10-22 · Updated 2026-10-29

Key facts

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

Attack profile from CVSS 4.0 · CNA. Fix status from CNA.

Summary

subhajitkhan online-clinic-management-system is affected up to commit e9ee77a8827a1446220fa07ee693dc4d9a29a578. Improper input validation (CWE-20) in patappointtime.php lets the day, time and appdate arguments be manipulated. A remote attacker with low privileges and user interaction can change data and affect availability. A public exploit has been published, and the project has not responded to an issue report.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Description from the CNA

A flaw has been found in subhajitkhan online-clinic-management-system up to e9ee77a8827a1446220fa07ee693dc4d9a29a578. Impacted is an unknown function of the file patappointtime.php of the component Appointment Booking. This manipulation of the argument day/time/appdate causes improper input validation. The attack can be initiated remotely. The exploit has been published and may be used. 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 0.00193 8th 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: No
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
subhajitkhan	online-clinic-management-system	e9ee77a8827a1446220fa07ee693dc4d9a29a578	—	No fix listed	CNA

online-clinic-management-system Vendorsubhajitkhan Affected e9ee77a8827a1446220fa07ee693dc4d9a29a578 Fixed in — No fix listed CNA

CPE names CNA · 1

CPE	Versions	Role	Vendor
cpe:2.3:a:subhajitkhan:online-clinic-management-system::::::::	—	—	subhajitkhan

cpe:2.3:a:subhajitkhan:online-clinic-management-system:*:*:*:*:*:*:*:* Versions — — ·subhajitkhan

Remediation

The sources list no fixed version for online-clinic-management-system.

Written with Claude Haiku 5.5 from the sources below · 2026-10-29

Timeline

2026-10-22 Threatist record created from CVE-2026-115249
2026-10-22 Alias added: GHSA-h6x5-gwg2-vm7m
2026-10-29 CISA SSVC decision points changed
2026-10-29 Priority changed: LOW → MEDIUM

References

Exploit 1

https://github.com/subhajitkhan/online-clinic-management-system/issues/11

Other 1

https://github.com/subhajitkhan/online-clinic-management-system/

TI-2026-76383 SQL injection in online-clinic-management-system admindocview.php CVSS 4.0MEDIUM 6.9
TI-2026-61752 subhajitkhan online-clinic-management-system adminappview.php session_start authorization CVSS 4.0MEDIUM 6.9
TI-2026-61708 subhajitkhan online-clinic-management-system doctorlogin.php sql injection CVSS 4.0MEDIUM 6.9
TI-2026-61658 subhajitkhan online-clinic-management-system listdoctor.php sql injection CVSS 4.0MEDIUM 6.9
TI-2026-76282 Cross-site scripting in subhajitkhan online-clinic-management-system CVSS 4.0MEDIUM 5.3
TI-2026-79295 Workflow enforcement flaw in online clinic system booking handler CVSS 4.0MEDIUM 5.3

See all 10 →

Sources

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