CVE-2018-9106
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.
Does this matter?
A public exploit is published in Exploit-DB (verified) and the impact is high, while EPSS rates exploitation at 6.4%. Anyone can run this; patch or mitigate before the next change window and check exposed instances for signs of use.
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.
- CVSS 3.0
- 8.8 HIGHCVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
- EPSS
- 6.44% probability · 94th percentile
- Public exploits
- 1 in Exploit-DB · verified · first 30 March 2018
- CISA KEV
- Not listed
- Weakness
- CWE-1236
- Affected
- acyba/acysms
- Source
- cve@mitre.org
EPSS moved from 5.3% on 21 September 2026 to 6.4% on 27 October 2026. The dashed line is the ten per cent mark our analysts treat as “patch before the next change window”.
Public exploits (1)
Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.
References
- https://www.acyba.com/acysms/change-log.htmlVendor Advisory
- https://www.exploit-db.com/exploits/44370/Exploit, Third Party Advisory, VDB Entry
- https://www.acyba.com/acysms/change-log.htmlVendor Advisory
- https://www.exploit-db.com/exploits/44370/Exploit, Third Party Advisory, VDB Entry
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.