CVE-2026-18360

HIGH CVSS 3.1: 7.6 EPSS 0.27%
Updated Jul 30, 2026
Parameter Value
CVSS 7.6 (HIGH)
Type CWE-79 (Cross-Site Scripting (XSS))
Public PoC No

The IRIS web application in version 2.4.26 and possibly others is vulnerable to stored cross-site scripting (XSS) in the custom attributes function.

Attack Parameters

Attack Vector
Network
Can be exploited remotely
Attack Complexity
Low
Easy to exploit
Privileges Required
Low
Basic privileges needed
User Interaction
Required
User action required

Impact Assessment

Confidentiality
High
Complete data leak
Integrity
Low
Partial data modification
Availability
None
No disruption

CVSS Vector v3.1