SQL Injection in Easycms
CVE-2026-3786
A security flaw has been discovered in EasyCMS up to 1.6. The impacted element is an unknown function of the file /RbacuserAction.class.php of the component Request Parameter Handler. The manipulation of the argument _order results in sql…
EPSS: 0.000 (11.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.3 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L.
Affected products
- Easycms
- N/a Easycms — versions 1.0, 1.1, 1.2
Weakness classification (CWE)
Public proof-of-concept exploits
References
- VDB-349753 | EasyCMS Request Parameter RbacuserAction.class.php sql injection (technical-description, Third Party Advisory, VDB Entry, vdb-entry)
- VDB-349753 | CTI Indicators (IOB, IOC, TTP, IOA) (signature, Permissions Required, permissions-required, VDB Entry)
- Submit #766141 | https://github.com/TeamEasy/EasyCMS EasyCMS v1.6 SQL injection vulnerability (Third Party Advisory, VDB Entry, third-party-advisory)
- cna@vuldb.com (issue-tracking, Exploit, exploit, Issue Tracking)
Frequently asked questions
- What is CVE-2026-3786?
- CVE-2026-3786 is a medium-severity vulnerability in Easycms, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 6.3/10. Published 2026-03-08.
- How severe is CVE-2026-3786?
- Medium severity. CVSS v3 base score is 6.3 out of 10.
- Is CVE-2026-3786 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.