SQL Injection in Jinher Oa
CVE-2026-11412
A weakness has been identified in Jinher OA C6. The affected element is an unknown function of the file /C6/JHSoft.Web.ModuleCount/GetFormSn.aspx. Executing a manipulation of the argument queryID can lead to sql injection. The attack may be performed from remote. The exploit has been made available to the public and could be used for attacks. The vendor was contacted early about this disclosure but did not respond in any way.
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.002 (8.9th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 9th percentile — 8.9% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.002 · newest: 0.002 · change: 0.000
Affected products
- Jinher Oa — versions C6
Weakness classification (CWE)
References
- github.com/MichaelZhuang521/cve/issues/3 (issue-tracking, exploit)
- vuldb.com/cve/CVE-2026-11412 (third-party-advisory)
- vuldb.com/submit/819943 (third-party-advisory)
- vuldb.com/vuln/368969 (technical-description, vdb-entry)
- vuldb.com/vuln/368969/cti (signature, permissions-required)
Frequently asked questions
- What is CVE-2026-11412?
- CVE-2026-11412 is a medium-severity vulnerability in Jinher Oa, classified under Improper Neutralization of Special Elements in Output Used by a Downstream Component (Injection). CVSS score: 6.3/10. Published 2026-06-06.
- How severe is CVE-2026-11412?
- Medium severity. CVSS v3 base score is 6.3 out of 10.