CVE-2025-29448 PoC — Easy!Appointments 安全漏洞

Source

https://github.com/Abdullah4eb/CVE-2025-29448

Associated Vulnerability

Title:Easy!Appointments 安全漏洞 (CVE-2025-29448)
Description:Easy!Appointments是Alex Tselegidis个人开发者的一套基于Web的预约、日程管理系统。 Easy!Appointments 1.5.1版本存在安全漏洞，该漏洞源于业务逻辑问题，可能导致拒绝服务。

Description

unauthenticated booking logic flaw in Easy!Appointments v1.5.1 causing denial of service.

Readme

# CVE-2025-29448
# Description
 booking logic flaw in Easy!Appointments v1.5.1 allows unauthenticated attackers to create appointments with excessively long durations, causing a denial of service by blocking all future booking availability.

# Steps to Reproduce

1. Intercept an appointment booking request.
2. Locate the `post_data[appointment][end_datetime]` parameter in the request body.
3. Modify the parameter value to a date far in the future and send the request.
4. The application accepts the long booking, blocking all future availability and causing a denial of service.

# Fixed in Commit
https://github.com/alextselegidis/easyappointments/commit/74633b60f28bdef3cc9f905c0599cef121fee32b

File Snapshot


 [4.0K]  /data/pocs/59e057985e43c8c8b2df2a5211a46498846e657f
└── [ 702]  README.md

0 directories, 1 file

Shenlong Bot has cached this for you

Remarks

1. It is advised to access via the original source first.

2. If the original source is unavailable, please email f.jinxu#gmail.com for a local snapshot (replace # with @).

3. Shenlong has snapshotted the POC code for you. To support long-term maintenance, please consider donating. Thank you for your support.

Goal Reached Thanks to every supporter — we hit 100%!