CVE-2018-19423

HIGH

Codiad 2.8.4 - Authenticated Remote Code Execution via File Upload

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2018-19423. PoCs published by Ron Jost.

AI-analyzed exploit summary This exploit demonstrates an authenticated remote code execution vulnerability in Codiad 2.8.4 by uploading a PHP webshell. It authenticates as an admin, then uploads a malicious PHP file to achieve command execution.

Description

Codiad 2.8.4 allows remote authenticated administrators to execute arbitrary code by uploading an executable file.

Exploits (1)

exploitdb WORKING POC
by Ron Jost · pythonwebappsmultiple
https://www.exploit-db.com/exploits/49907

This exploit demonstrates an authenticated remote code execution vulnerability in Codiad 2.8.4 by uploading a PHP webshell. It authenticates as an admin, then uploads a malicious PHP file to achieve command execution.

Classification
Working Poc 95%
Attack Type
Rce
Complexity
Moderate
Reliability
Reliable
Target: Codiad 2.8.4
Auth required
Prerequisites: Valid admin credentials · Network access to the target · Codiad 2.8.4 installation
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (3)

Core 3
Core References
Third Party Advisory x_refsource_misc
https://github.com/Codiad/Codiad/issues/1098
Exploit, Third Party Advisory, VDB Entry x_refsource_misc
http://packetstormsecurity.com/files/162772/Codiad-2.8.4-Shell-Upload.html

Scores

CVSS v3 7.2
EPSS 0.1798
EPSS Percentile 96.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H

Details

CWE
CWE-434
Status published
Products (1)
codiad/codiad 2.8.4
Published Nov 21, 2018
Tracked Since Feb 18, 2026