CVE-2026-16970

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

30/07/2026

Last modified:

30/07/2026

Description

The IRIS web application in version 2.4.26 and possibly others contains a logout functionality which is ineffective. Stolen session cookies can therefore be misused for a long time.

Impact

Vector 3.x

CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N CVSS v3.1 Severity and Metrics:

Base Score: 4.20 MEDIUM
Vector: CVSS:3.1/AV:P/AC:H/PR:N/UI:N/S:U/C:H/I:N/A:N

Attack Vector (AV): Physical
Attack Complexity (AC): High
Privileges Required (PR): None
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): None

Base Score 3.x

4.20

Severity 3.x

MEDIUM

References to Advisories, Solutions, and Tools

https://github.com/sbaresearch/advisories/tree/public/2026/SBA-ADV-20260128-04_DFIR-IRIS_Insufficient_Logout
http://www.openwall.com/lists/oss-security/2026/07/30/12