CVE-2026-92605: IRIS unauthorized comment enumeration via case access

CVE-2026-92605 · Severity: medium · CVSS 6.5 · Published 2026-09-16

IRIS is a collaborative incident response platform used by security teams to manage and document security investigations. Through version 2.4.29, the platform fails to properly check case authorization on comment listing endpoints, allowing attackers with access to any case to enumerate and read private comments from cases they are not authorized to access. This could expose sensitive investigation details and evidence to unauthorized personnel.

Technologies: DFIR-IRIS Iris. Vendors: DFIR-IRIS.

Quick answers

Is CVE-2026-92605 exploited in the wild?
No. Junglewise Threat Intelligence has no report of CVE-2026-92605 being exploited in the wild.
How severe is CVE-2026-92605?
Medium severity, with a CVSS score of 6.5, published 16 September 2026.
Which products and versions are affected?
DFIR-IRIS Iris through 2.4.29.
Is there a fix for CVE-2026-92605?
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-2026-92605 attacked?
It is attacked over the network.
Am I affected by CVE-2026-92605?
Check whether you run DFIR-IRIS Iris 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

The vulnerability is an authorization bypass in the comment listing endpoints for notes, tasks, IOCs, assets, and evidence items. The root cause is insufficient case-level authorization validation before returning comment threads. An attacker with valid access to any single case can enumerate sequential object identifiers and bypass authorization checks to retrieve comment data from other cases. The attack requires authentication and network access to the IRIS instance, but does not require elevated privileges beyond basic case access. The vulnerability allows unauthorized information disclosure of sensitive incident response data. A patch addressing this authorization validation gap is expected in a version after 2.4.29.

Affected products

  • DFIR IRIS IRIS through 2.4.29

Timeline

  • 2026-09-16: disclosed

References

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