CVE-2018-25412

Delta Sql 1.8.2 Arbitrary File Upload via docs_upload.php

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.

Affected

Deltasql · Delta Sql

CVSS v4.0 VULNCHECK

9.3 CRITICALCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

CVSS v3.1 VULNCHECK

9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS

0.77% chance of exploitation in the next 30 days, 55th percentile

Published

2026-05-30

Updated

2026-10-01

Proof-of-concept exploits (1)

• https://www.exploit-db.com/exploits/45685

Security advisories

• https://www.vulncheck.com/advisories/delta-sql-arbitrary-file-upload-via-docs-upload-php
• http://deltasql.sourceforge.net
• http://deltasql.sourceforge.net/deltasql
• https://sourceforge.net/projects/deltasql/files/latest/download

References

• CVE Record
• NVD entry