CVE-2018-17412 json
zzcms v8.3 contains a SQL Injection vulnerability in /user/logincheck.php via an X-Forwarded-For HTTP header.
published 2019-03-07 7 y ago modified 2026-06-17 4 mo ago also EUVD-2018-9166
- cvss
- 9.8
- version 3.0, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.5%
- EPSS 1.5% chance of exploitation in 30 days, percentile 75%
- public exploits
- 0
- none known
Summary
zzcms v8.3 contains a SQL Injection vulnerability in /user/logincheck.php via an X-Forwarded-For HTTP header.
Exploit prediction
1.54% chance of exploitation in the next 30 days, higher than 75% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/seedis/zzcms/blob/master/README.md referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.0 | 9.8 | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| NVD | 2.0 | 7.5 | AV:N/AC:L/Au:N/C:P/I:P/A:P |
Classification
- Weakness
-
- CWE-89 Improper Neutralization of Special Elements used in an SQL Command
References
-
github.com
/seedis/zzcms/blob/master/README.md
exploit, third-party-advisory
Sources
- CVE List CVE-2018-17412
- NVD CVE-2018-17412
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