7.1
HIGH CVSS 4.0
CVE-2026-92605
IRIS through 2.4.29 Unauthorized Comment Access via Object ID
Description

IRIS through 2.4.29 fails to properly validate case authorization in comment listing endpoints for notes, tasks, IOCs, assets, and evidence items. Attackers with access to any single case can enumerate sequential object identifiers and read comment threads from cases they have no authorization to access.

INFO

Published Date :

Sept. 16, 2026, 6:17 p.m.

Last Modified :

Sept. 16, 2026, 6:17 p.m.

Remotely Exploit :

Yes !
Affected Products

The following products are affected by CVE-2026-92605 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

No affected product recoded yet

CVSS Scores
The Common Vulnerability Scoring System is a standardized framework for assessing the severity of vulnerabilities in software and systems. We collect and displays CVSS scores from various sources for each CVE.
Score Version Severity Vector Exploitability Score Impact Score Source
CVSS 3.1 MEDIUM 83251b91-4cc7-4094-a5c7-464a1b83ea10
CVSS 3.1 MEDIUM [email protected]
CVSS 4.0 HIGH 83251b91-4cc7-4094-a5c7-464a1b83ea10
CVSS 4.0 HIGH [email protected]
Solution
Apply the vendor update to enforce proper case authorization checks for comment listings.
  • Update IRIS to version 2.4.30 or later.
  • Verify authorization checks for all case comment endpoints.
  • Review access controls for comment visibility.
  • Implement strict access control policies.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2026-92605 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2026-92605 weaknesses.

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2026-92605 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2026-92605 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • New CVE Received by [email protected]

    Sep. 16, 2026

    Action Type Old Value New Value
    Added Description IRIS through 2.4.29 fails to properly validate case authorization in comment listing endpoints for notes, tasks, IOCs, assets, and evidence items. Attackers with access to any single case can enumerate sequential object identifiers and read comment threads from cases they have no authorization to access.
    Added CVSS V4.0 AV:N/AC:L/AT:N/PR:L/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
    Added CVSS V3.1 AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
    Added CWE CWE-639
    Added Affected New affected value received. <a href="https://github.com/CVEProject/cvelistV5/blob/main/cves/2026/92xxx/CVE-2026-92605.json">CVE-2026-92605</a>
    Added Reference https://github.com/dfir-iris/iris-web
    Added Reference https://github.com/dfir-iris/iris-web/blob/v2.4.29/source/app/blueprints/case/case_notes_routes.py#L404-L411
    Added Reference https://github.com/dfir-iris/iris-web/blob/v2.4.29/source/app/datamgmt/case/case_comments.py#L22
    Added Reference https://github.com/geo-chen/oss/blob/main/iris-web.md
    Added Reference https://www.vulncheck.com/advisories/iris-through-2.4.29-unauthorized-comment-access-via-object-id
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.