CVE-2026-42543 — IRIS has a Cross-Site Request Forgery (CSRF) issue

CVE-2026-42543

IRIS has a Cross-Site Request Forgery (CSRF) issue PUBLISHED

Description (CNA)

IRIS is a web collaborative platform that helps incident responders share technical details during investigations. Versions prior to 2.4.28 are vulnerable to a cross-site request forgery attack, because they use the HTTP method `GET` to change state on the server. Version 2.4.28 contains a patch.

Affected (CNA)

Vendor / product	Versions
dfir-iris / iris-web	affected < 2.4.28

CWE

CWE-650

References

https://github.com/dfir-iris/iris-web/security/advisories/GHSA-m73w-v4r5-vw9m

ADP enrichment

CVE

No English description supplied.

http://www.openwall.com/lists/oss-security/2026/05/19/11

CISA-ADP

No English description supplied.

https://github.com/dfir-iris/iris-web/security/advisories/GHSA-m73w-v4r5-vw9m