Is CVE-2026-18360 exploited in the wild?

No. Junglewise Threat Intelligence has no report of CVE-2026-18360 being exploited in the wild.

How severe is CVE-2026-18360?

High severity, with a CVSS score of 7.6, published 30 July 2026.

Is there a fix for CVE-2026-18360?

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-2026-18360 attacked?

It is attacked over the network, in a network appliance.

Am I affected by CVE-2026-18360?

Check whether you run DFIR-IRIS IRIS-Web 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-2026-18360: DFIR-IRIS iris-web stored XSS in custom attributes

CVE-2026-18360 · Severity: high · CVSS 7.6 · Published 2026-07-30

The IRIS web application, a platform used for digital forensics and incident response, contains a security flaw in its custom attributes feature. An attacker with basic user access can inject malicious scripts that execute when other users, including administrators, view specific pages. This could lead to the theft of sensitive session information or unauthorized actions being performed on behalf of legitimate users.

Technologies: DFIR-IRIS IRIS-Web. Vendors: DFIR-IRIS.

Quick answers

Is CVE-2026-18360 exploited in the wild?: No. Junglewise Threat Intelligence has no report of CVE-2026-18360 being exploited in the wild.
How severe is CVE-2026-18360?: High severity, with a CVSS score of 7.6, published 30 July 2026.
Which products and versions are affected?: DFIR-IRIS IRIS-Web 2.4.26.
Is there a fix for CVE-2026-18360?: 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-2026-18360 attacked?: It is attacked over the network, in a network appliance.
Am I affected by CVE-2026-18360?: Check whether you run DFIR-IRIS IRIS-Web 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

A stored cross-site scripting (XSS) vulnerability exists in the IRIS web application (iris-web) version 2.4.26. The flaw is located within the custom attributes function, where user-supplied input is improperly neutralized before being stored and rendered in the web interface. An authenticated attacker with low privileges can inject malicious JavaScript into these attributes. When a victim (such as an analyst or administrator) views the affected attribute, the script executes in the context of their browser session. This can result in session hijacking or unauthorized data exfiltration. The vulnerability is tracked as CVE-2026-18360.

Affected products

dfir-iris iris-web 2.4.26

Timeline

2026-07-30: disclosed: Initial NVD publication date
2026-07-30: advisory: SBA Research advisory published

References

https://github.com/sbaresearch/advisories/tree/public/2026/SBA-ADV-20260126-01_DFIR-IRIS_Stored_XSS

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