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PatchSiren cyber security CVE debrief

CVE-2026-11412 Jinher CVE debrief

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.

Vendor
Jinher
Product
OA
CVSS
LOW 2.1
CISA KEV
Not listed in stored evidence
Original CVE published
2026-06-06
Original CVE updated
2026-06-08
Advisory published
2026-06-06
Advisory updated
2026-06-08

Who should care

Users of Jinher OA C6 are advised to apply patches or mitigations to prevent exploitation of this vulnerability.

Technical summary

The vulnerability exists in the /C6/JHSoft.Web.ModuleCount/GetFormSn.aspx file of Jinher OA C6, where the queryID argument is not properly sanitized, allowing for SQL injection attacks. The CVSS score for this vulnerability is 2.1, indicating a low severity.

Defensive priority

Low

Recommended defensive actions

  • Apply patches or updates provided by the vendor to fix the SQL injection vulnerability.
  • Implement input validation and sanitization for the queryID argument.
  • Monitor for suspicious activity and implement additional security measures to prevent exploitation.

Evidence notes

The CVE record and NVD detail pages provide additional information about this vulnerability.

Official resources

CVE-2026-11412 was published on 2026-06-06T11:16:49.273Z and modified on 2026-06-08T14:57:14.757Z.