CVE-2018-9107 EXPLOIT
8.8
HIGH · CVSS 3.0 · EPSS 7% (pctl 94)
Patch early
A public exploit exists.
Description
CSV Injection (aka Excel Macro Injection or Formula Injection) exists in the export feature in the Acyba AcyMailing extension before 5.9.6 for Joomla! via a value that is mishandled in a CSV export.
Scoring
| CVSS | 8.8 (HIGH, v3.0) |
|---|---|
| Vector | CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H |
| EPSS | 7.03% — more likely to be exploited than 94% of all CVEs |
| Weakness | CWE-1236 |
| On CISA KEV | no |
| Public exploit | yes |
| Published | 2018-03-28 |
| Last modified | 2026-06-17 |
Affected (1)
| Vendor | Product |
|---|---|
| acyba | acymailing |
Public exploits
| Source | Title | Date |
|---|---|---|
| exploit-db | Joomla! Component Acymailing Starter 5.9.5 - CSV Macro Injection | 2018-03-30 |
References
- https://vel.joomla.org/articles/2140-introducing-csv-injection
- https://vel.joomla.org/resolved/2136-acymailing-5-9-5-csv-injection
- https://www.acyba.com/acymailing/change-log.html
- https://www.exploit-db.com/exploits/44369/
- https://vel.joomla.org/articles/2140-introducing-csv-injection
- https://vel.joomla.org/resolved/2136-acymailing-5-9-5-csv-injection
- https://www.acyba.com/acymailing/change-log.html
- https://www.exploit-db.com/exploits/44369/
→ the Explorer · watch your stack · NVD