How severe is CVE-2026-11412?

CVE-2026-11412 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.

Is CVE-2026-11412 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.

How do I fix CVE-2026-11412?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

Does CVE-2026-11412 have an EU (EUVD) identifier?

Yes. CVE-2026-11412 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-34967.

When was CVE-2026-11412 published?

CVE-2026-11412 was published on 2026-06-06 and last updated on 2026-06-17.

CVE-2026-11412

CVE-2026-11412 is a medium-severity vulnerability with a CVSS 3.x base score of 6.3. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-74.

Key facts

Severity: Medium (CVSS 3.x base score 6.3)
CVSS v2: 6.5
CVSS v4: 2.1
EPSS exploit prediction: 0% (10th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2026-34967
Weakness: CWE-74
Published: 2026-06-06
Last modified: 2026-06-17

Description

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.

Frequently asked questions

What is 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.
How severe is CVE-2026-11412?: CVE-2026-11412 has a CVSS 3.x base score of 6.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity low, and availability low.
Is CVE-2026-11412 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (10th percentile), an estimate of the probability of exploitation in the next 30 days.
How do I fix CVE-2026-11412?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2026-11412 have an EU (EUVD) identifier?: Yes. CVE-2026-11412 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2026-34967.
When was CVE-2026-11412 published?: CVE-2026-11412 was published on 2026-06-06 and last updated on 2026-06-17.

References

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