CVE-2026-11596

🔶 medium

Summary

In ScreenConnect™ versions prior to 26.2, input validation within the Host Pass creation functionality could allow an authenticated user with Host Pass creation privileges the ability to specify a token expiration duration beyond the intended maximum when generating delegated access tokens.

CVSS Score

4.7

Medium

EPSS Score

0.2

Exploit Probability

Published Date

2026-06-10

First Seen: 2026-06-11

📊 Relative Risk Intelligence

This CVE is Lower Risk - more severe than 13.5% of all 360,673 vulnerabilities in our database.

#312,038

Below average severity

Severity Percentile

🎯 CISA SSVC Assessment Updated: Jun 10, 2026

🔍 Exploitation Status

None

No known exploits

⚙️ Automatable

Requires human interaction

💥 Technical Impact

Partial

Limited system impact

🏆 Discovered By

Damian West (Austin Group)

SSVC data provided by CISA

Last Modified 2026-08-18

Source NVD 🔗

CVSS Vector 3.1 CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L

CWE IDs (Weakness Types)

CWE-1284

📦 Affected Products 1

Vendor	Product	Status	Affected Versions
connectwise	screenconnect	Affected	< 26.2.2.9585

🔗 References 1

https://github.com/ConnectWise-Advisories/Disclosure...

Patch Vendor Advisory

🔗 Related CVEs 6

CVE ID	Severity	CVSS	EPSS	Summary	Published
CVE-2026-84869	⛔ critical	9.9	0.7	A condition in the ScreenConnect client may allow files to be transferred and executed through an active remote session ...	2026-09-08
CVE-2025-14823	🔶 medium	5.3	0.0	In deployments using the ScreenConnect™ Certificate Signing Extension, encrypted configuration values including an Azu...	2025-12-18
CVE-2025-14265	⛔ critical	9.1	0.1	In versions of ScreenConnect™ prior to 25.8, server-side validation and integrity checks within the extension subsyste...	2025-12-11
CVE-2025-3935	⚠️ high	8.1	12.3	ScreenConnect versions 25.2.3 and earlier versions may be susceptible to a ViewState code injection attack. ASP.NET Web ...	2025-04-25
CVE-2024-1708	⚠️ high	8.4	53.7	ConnectWise ScreenConnect 23.9.7 and prior are affected by path-traversal vulnerability, which may allow an attacker t...	2024-02-21
CVE-2024-1709	⛔ critical	10.0	94.3	ConnectWise ScreenConnect 23.9.7 and prior are affected by an Authentication Bypass Using an Alternate Path or Channel ...	2024-02-21

These CVEs affect the same products