What is CVE-2017-17103?

CVE-2017-17103 is a high-severity vulnerability in Fiyo Cms, classified under SQL Injection. CVSS score: 8.8/10. Published 2017-12-04.

How severe is CVE-2017-17103?

High severity. CVSS v3 base score is 8.8 out of 10.

SQL Injection in Fiyo Cms

CVE-2017-17103

Fiyo CMS 2.0.7 has SQL injection in /apps/app_user/sys_user.php via $_POST[name] or $_POST[email]. This vulnerability can lead to escalation from normal user privileges to administrator privileges.

Vulnerability class: SQL Injection

Published 2017-12-04 · last modified 2026-06-17.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.012 (66.5th percentile), scored 2026-09-30.

Low probability of exploitation in the next 30 days, but still tracked. 67th percentile — 66.5% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS over last 30 days · oldest: 0.012 · newest: 0.012 · change: 0.000

Affected products

Fiyo Cms — versions 2.0.7

Weakness classification (CWE)

CWE-89 — SQL Injection

References

github.com/FiyoCMS/FiyoCMS/issues/10 (Exploit, Patch, Third Party Advisory, Issue Tracking)

Frequently asked questions

What is CVE-2017-17103?: CVE-2017-17103 is a high-severity vulnerability in Fiyo Cms, classified under SQL Injection. CVSS score: 8.8/10. Published 2017-12-04.
How severe is CVE-2017-17103?: High severity. CVSS v3 base score is 8.8 out of 10.