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CVE-2026-109521— girishsaraf Online-Appointment-Booking-System changebookingstatus.php sql injection

Quick assessment

Affected
girishsaraf Online-Appointment-Booking-System
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

在 girishsaraf 的 Online-Appointment-Booking-System（在线预约预订系统）中，直至提交版本 f427b4757128ca253d33d0cc4e87bbb9c999a4d5，检测到一个安全漏洞。该漏洞影响 changebookingstatus.php 文件中的某个未知函数。通过对参数 dateselected 进行操控，可引发 SQL 注入攻击。此攻击可从远程发起。目前该漏洞利用代码已公开，可被实际利用。该产品采用滚动发布模型以持续交付更新，因此无法提供受影响版本或已更

CVSS 7.3 · High

Possible ATT&CK Techniques 1 AI

T1190 · Exploit Public-Facing Application

Affected Version Matrix 1

VendorProduct Version RangeStatus
girishsaraf Online-Appointment-Booking-System f427b4757128ca253d33d0cc4e87bbb9c999a4d5 affected
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I. Basic Information for CVE-2026-109521

Vulnerability Information
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Vulnerability Title
girishsaraf Online-Appointment-Booking-System changebookingstatus.php sql injection
Source: CVE Program / CVE List V5
Vulnerability Description
A vulnerability was detected in girishsaraf Online-Appointment-Booking-System up to f427b4757128ca253d33d0cc4e87bbb9c999a4d5. This affects an unknown function of the file changebookingstatus.php. Performing a manipulation of the argument dateselected results in sql injection. The attack may be initiated remotely. The exploit is now public and may be used. This product uses a rolling release model to deliver continuous updates. As a result, specific version information for affected or updated releases is not available. The project was informed of the problem early through an issue report but has not responded yet.
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Source: CVE Program / CVE List V5
Vulnerability Type
SQL命令中使用的特殊元素转义处理不恰当(SQL注入)
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
girishsaraf Online-Appointment-Booking-System f427b4757128ca253d33d0cc4e87bbb9c999a4d5 cpe:2.3:a:girishsaraf:online-appointment-booking-system:*:*:*:*:*:*:*:*

II. Public POCs for CVE-2026-109521

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III. Intelligence Information for CVE-2026-109521

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Vendor Advisories for CVE-2026-109521 (1)

Other References for CVE-2026-109521 (1)

Same Patch Batch · girishsaraf · 2026-10-13 · 5 CVEs total

CVE-2026-109523 7.3 HIGH girishsaraf Online-Appointment-Booking-System AJAX Endpoint getclinic.php sql injection
CVE-2026-109522 7.3 HIGH girishsaraf Online-Appointment-Booking-System Admin CRUD Endpoint deleteclinic.php sql inj
CVE-2026-109525 7.3 HIGH girishsaraf Online-Appointment-Booking-System submit2 changebookingstatus.php authorizatio
CVE-2026-109524 5.3 MEDIUM girishsaraf Online-Appointment-Booking-System Admin Display Pages showdoctor.php authoriza

IV. Related Vulnerabilities

Same product: Online-Appointment-Booking-System
Same vendor: girishsaraf
Same weakness: CWE-89

V. Comments for CVE-2026-109521

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