CVE-2026-42547
MediumCVSS 5.4Summary
IRIS is a web collaborative platform that helps incident responders share technical details during investigations. In versions prior to 2.4.28, users can create alerts for customers that are not assigned to them, which can lead to falsely attributing alerts to customers.
Risk Assessment
The ability to falsely attribute alerts poses a risk of misinformation and potential data leakage from other customers' accounts, especially when combined with Cross-Site Scripting attacks.
Recommendation
It is recommended to upgrade to version 2.4.28 or later to patch this vulnerability and minimize the risk of abuse.
Original NVD description (English source)
IRIS is a web collaborative platform that helps incident responders share technical details during investigations. In versions prior to 2.4.28, users can create alerts for customers that are not assigned to them. This can be abused to falsely attribute fake alerts to customers. In combination with Cross-Site Scripting, this can also be used to exfiltrate alerts from other customers. Version 2.4.28 contains a patch.