CVE-2018-25412

CRITICAL

Delta Sql 1.8.2 Arbitrary File Upload via docs_upload.php

Title source: cna
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2018-25412. PoCs published by Ihsan Sencan.

AI-analyzed exploit summary This exploit demonstrates an arbitrary file upload vulnerability in Delta Sql 1.8.2, allowing an attacker to upload a malicious PHP file via a multipart/form-data POST request to docs_upload.php. The uploaded file can then be accessed at /upload/[FILE], leading to remote code execution.

Description

Delta Sql 1.8.2 contains an arbitrary file upload vulnerability that allows unauthenticated attackers to upload malicious files by sending POST requests to docs_upload.php with crafted multipart form data. Attackers can upload PHP files with arbitrary content to the upload directory and execute them on the server for remote code execution.

Exploits (1)

exploitdb WORKING POC
by Ihsan Sencan · textwebappsphp
https://www.exploit-db.com/exploits/45685

This exploit demonstrates an arbitrary file upload vulnerability in Delta Sql 1.8.2, allowing an attacker to upload a malicious PHP file via a multipart/form-data POST request to docs_upload.php. The uploaded file can then be accessed at /upload/[FILE], leading to remote code execution.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Trivial
Reliability
Reliable
Target: Delta Sql 1.8.2
No auth needed
Prerequisites: Access to the target web application · Ability to send HTTP POST requests
devstral-2 · analyzed May 30, 2026 Full analysis →

References (5)

Core 5
Core References
Exploit exploit
ExploitDB-45685
https://www.exploit-db.com/exploits/45685
Product product
Official Product Homepage
http://deltasql.sourceforge.net/
Product product
Product Reference
http://deltasql.sourceforge.net/deltasql/
Third Party Advisory third-party-advisory
VulnCheck Advisory: Delta Sql 1.8.2 Arbitrary File Upload via docs_upload.php
https://www.vulncheck.com/advisories/delta-sql-arbitrary-file-upload-via-docs-upload-php

Scores

CVSS v3 9.8
EPSS 0.0057
EPSS Percentile 42.6%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation poc
Automatable yes
Technical Impact total

Details

CWE
CWE-306
Status published
Products (2)
Deltasql/Delta Sql 1.8.2
deltasql_project/deltasql 1.8.2
Published May 30, 2026
Tracked Since May 30, 2026