CVE-2020-25515

HIGH

Simple Library Management System 1.0 - Unrestricted File Upload via New Book Feature

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2020-25515. PoCs published by Ko-kn3t.

AI-analyzed exploit summary This repository provides a writeup for CVE-2020-25515, detailing an unrestricted file upload vulnerability in Simple Library Management System 1.0. The attack involves uploading a PHP reverse shell via the 'New Book' feature, leading to remote code execution.

Description

Sourcecodester Simple Library Management System 1.0 is affected by Insecure Permissions via Books > New Book , http://<site>/lms/index.php?page=books.

Exploits (1)

nomisec WRITEUP 3 stars
by Ko-kn3t · poc
https://github.com/Ko-kn3t/CVE-2020-25515

This repository provides a writeup for CVE-2020-25515, detailing an unrestricted file upload vulnerability in Simple Library Management System 1.0. The attack involves uploading a PHP reverse shell via the 'New Book' feature, leading to remote code execution.

Classification
Writeup 90%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: Simple Library Management System 1.0
Auth required
Prerequisites: Access to the application dashboard · Valid credentials for authentication
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (3)

Core 3
Core References
Not Applicable x_refsource_misc
http://simple.com
Third Party Advisory x_refsource_misc
https://www.sourcecodester.com
Product, Third Party Advisory x_refsource_misc
https://github.com/Ko-kn3t/CVE-2020-25515

Scores

CVSS v3 7.8
EPSS 0.0054
EPSS Percentile 41.2%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-434
Status published
Products (1)
simple_library_management_system_project/simple_library_management_system 1.0
Published Sep 22, 2020
Tracked Since Feb 18, 2026