Is CVE-2026-116016 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-116016 being exploited in the wild.

How severe is CVE-2026-116016?

High severity, with a CVSS score of 7.1, published 24 October 2026.

Which products and versions are affected?

YunaiV Yudao-Cloud through 2026.09.

Is there a fix for CVE-2026-116016?

No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.

How is CVE-2026-116016 attacked?

It is attacked over the network.

Am I affected by CVE-2026-116016?

Check whether you run YunaiV Yudao-Cloud at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

CVE-2026-116016: yudao-cloud authorization bypass in row-level data scope

CVE-2026-116016 · Severity: high · CVSS 7.1 · Published 2026-10-24

yudao-cloud is a backend application framework for building multi-tenant business systems. An authenticated user can bypass row-level data access controls by sending a specially crafted HTTP header, allowing them to read or modify data belonging to other departments and users within the same tenant.

Technologies: YunaiV Yudao-Cloud. Vendors: YunaiV.

Quick answers

Is CVE-2026-116016 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-116016 being exploited in the wild.
How severe is CVE-2026-116016?: High severity, with a CVSS score of 7.1, published 24 October 2026.
Which products and versions are affected?: YunaiV Yudao-Cloud through 2026.09.
Is there a fix for CVE-2026-116016?: No fixed version is recorded yet. Check the vendor's advisory in the references below. If you run it, Junglewise drafts a mitigation that fits your setup and applies it once you approve, with senior security engineers behind it.
How is CVE-2026-116016 attacked?: It is attacked over the network.
Am I affected by CVE-2026-116016?: Check whether you run YunaiV Yudao-Cloud at an affected version. Junglewise does that check for you around the clock: connect your code, cloud and domains, and it matches new vulnerabilities like this one against what you actually run and tells you when one reaches you.

Technical details

An authorization bypass exists in DataPermissionRpcWebFilter, which checks for a header named "data-permission-enable" set to "false" and trusts this value to disable row-level access controls. Authenticated attackers can add this header to /admin-api requests to bypass scope restrictions and access or modify restricted records. The vulnerability affects all versions through 2026.09.

Affected products

YunaiV yudao-cloud through 2026.09

Timeline

2026-10-24: disclosed

References

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