CVE-2018-9106

HIGH

Acyba AcySMS < 3.5.0 - CSV Injection via Export Feature

Title source: llm
STIX 2.1

Exploitation Summary

EIP tracks 1 public exploit for CVE-2018-9106. PoCs published by Sureshbabu Narvaneni.

AI-analyzed exploit summary This is a writeup describing a CSV injection vulnerability in Joomla! Component AcySMS 3.5.0. The exploit involves renaming a user to include a malicious formula that executes when exported to CSV by a high-privileged user.

Description

CSV Injection (aka Excel Macro Injection or Formula Injection) exists in the export feature in the Acyba AcySMS extension before 3.5.1 for Joomla! via a value that is mishandled in a CSV export.

Exploits (1)

exploitdb WRITEUP VERIFIED
by Sureshbabu Narvaneni · textwebappsphp
https://www.exploit-db.com/exploits/44370

This is a writeup describing a CSV injection vulnerability in Joomla! Component AcySMS 3.5.0. The exploit involves renaming a user to include a malicious formula that executes when exported to CSV by a high-privileged user.

Classification
Writeup 90%
Attack Type
Other
Complexity
Trivial
Reliability
Reliable
Target: Joomla! Component AcySMS 3.5.0
Auth required
Prerequisites: Access to a low-privileged user account with rename capabilities in AcySMS · High-privileged user to export the data to CSV
devstral-2 · analyzed Feb 16, 2026 Full analysis →

References (2)

Core 2
Core References
Exploit, Third Party Advisory, VDB Entry exploit x_refsource_exploit-db
https://www.exploit-db.com/exploits/44370/
Vendor Advisory x_refsource_misc
https://www.acyba.com/acysms/change-log.html

Scores

CVSS v3 8.8
EPSS 0.0564
EPSS Percentile 92.0%
Attack Vector NETWORK
CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Details

CWE
CWE-1236
Status published
Products (1)
acyba/acysms < 3.5.0
Published Mar 28, 2018
Tracked Since Feb 18, 2026