CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-11596

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.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.002

EPSS Ranking 14.6%

CVSS Severity

CVSS v3 Score 4.7

References

https://github.com/ConnectWise-Advisories/Disclosures/tree/main/CVE-2026-11596

Products affected by CVE-2026-11596

Connectwise » Screenconnect » Version: N/A

cpe:2.3:a:connectwise:screenconnect:-
Connectwise » Screenconnect » Version: 1.0

cpe:2.3:a:connectwise:screenconnect:1.0
Connectwise » Screenconnect » Version: 1.0.12

cpe:2.3:a:connectwise:screenconnect:1.0.12
Connectwise » Screenconnect » Version: 1.1

cpe:2.3:a:connectwise:screenconnect:1.1
Connectwise » Screenconnect » Version: 1.2

cpe:2.3:a:connectwise:screenconnect:1.2
Connectwise » Screenconnect » Version: 1.3

cpe:2.3:a:connectwise:screenconnect:1.3
Connectwise » Screenconnect » Version: 1.4

cpe:2.3:a:connectwise:screenconnect:1.4
Connectwise » Screenconnect » Version: 1.5

cpe:2.3:a:connectwise:screenconnect:1.5
Connectwise » Screenconnect » Version: 1.6

cpe:2.3:a:connectwise:screenconnect:1.6
Connectwise » Screenconnect » Version: 1.7

cpe:2.3:a:connectwise:screenconnect:1.7
Connectwise » Screenconnect » Version: 1.8

cpe:2.3:a:connectwise:screenconnect:1.8
Connectwise » Screenconnect » Version: 1.9

cpe:2.3:a:connectwise:screenconnect:1.9
Connectwise » Screenconnect » Version: 19.0.23665

cpe:2.3:a:connectwise:screenconnect:19.0.23665
Connectwise » Screenconnect » Version: 19.1.24566

cpe:2.3:a:connectwise:screenconnect:19.1.24566
Connectwise » Screenconnect » Version: 19.2.24707

cpe:2.3:a:connectwise:screenconnect:19.2.24707
Connectwise » Screenconnect » Version: 19.3.29493

cpe:2.3:a:connectwise:screenconnect:19.3.29493
Connectwise » Screenconnect » Version: 19.4.25759

cpe:2.3:a:connectwise:screenconnect:19.4.25759
Connectwise » Screenconnect » Version: 19.5.26194

cpe:2.3:a:connectwise:screenconnect:19.5.26194
Connectwise » Screenconnect » Version: 19.6.27027

cpe:2.3:a:connectwise:screenconnect:19.6.27027
Connectwise » Screenconnect » Version: 2.0

cpe:2.3:a:connectwise:screenconnect:2.0
Connectwise » Screenconnect » Version: 2.1

cpe:2.3:a:connectwise:screenconnect:2.1
Connectwise » Screenconnect » Version: 2.2

cpe:2.3:a:connectwise:screenconnect:2.2
Connectwise » Screenconnect » Version: 2.3

cpe:2.3:a:connectwise:screenconnect:2.3
Connectwise » Screenconnect » Version: 2.4

cpe:2.3:a:connectwise:screenconnect:2.4
Connectwise » Screenconnect » Version: 2.5

cpe:2.3:a:connectwise:screenconnect:2.5
Connectwise » Screenconnect » Version: 20.1.27036

cpe:2.3:a:connectwise:screenconnect:20.1.27036
Connectwise » Screenconnect » Version: 20.10.855

cpe:2.3:a:connectwise:screenconnect:20.10.855
Connectwise » Screenconnect » Version: 20.11.1622

cpe:2.3:a:connectwise:screenconnect:20.11.1622
Connectwise » Screenconnect » Version: 20.12.1480

cpe:2.3:a:connectwise:screenconnect:20.12.1480
Connectwise » Screenconnect » Version: 20.13.1861

cpe:2.3:a:connectwise:screenconnect:20.13.1861
Connectwise » Screenconnect » Version: 20.2.27450

cpe:2.3:a:connectwise:screenconnect:20.2.27450
Connectwise » Screenconnect » Version: 20.3.28091

cpe:2.3:a:connectwise:screenconnect:20.3.28091
Connectwise » Screenconnect » Version: 20.4.28399

cpe:2.3:a:connectwise:screenconnect:20.4.28399
Connectwise » Screenconnect » Version: 20.5.28406

cpe:2.3:a:connectwise:screenconnect:20.5.28406
Connectwise » Screenconnect » Version: 20.6.28954

cpe:2.3:a:connectwise:screenconnect:20.6.28954
Connectwise » Screenconnect » Version: 20.7.29386

cpe:2.3:a:connectwise:screenconnect:20.7.29386
Connectwise » Screenconnect » Version: 20.8.29408

cpe:2.3:a:connectwise:screenconnect:20.8.29408
Connectwise » Screenconnect » Version: 20.9.854

cpe:2.3:a:connectwise:screenconnect:20.9.854
Connectwise » Screenconnect » Version: 21..3172

cpe:2.3:a:connectwise:screenconnect:21..3172
Connectwise » Screenconnect » Version: 21.1.1936

cpe:2.3:a:connectwise:screenconnect:21.1.1936
Connectwise » Screenconnect » Version: 21.10.4238

cpe:2.3:a:connectwise:screenconnect:21.10.4238
Connectwise » Screenconnect » Version: 21.11.4237

cpe:2.3:a:connectwise:screenconnect:21.11.4237
Connectwise » Screenconnect » Version: 21.12.4575

cpe:2.3:a:connectwise:screenconnect:21.12.4575
Connectwise » Screenconnect » Version: 21.13.5058

cpe:2.3:a:connectwise:screenconnect:21.13.5058
Connectwise » Screenconnect » Version: 21.14.5791

cpe:2.3:a:connectwise:screenconnect:21.14.5791
Connectwise » Screenconnect » Version: 21.15.6876

cpe:2.3:a:connectwise:screenconnect:21.15.6876
Connectwise » Screenconnect » Version: 21.2.2010

cpe:2.3:a:connectwise:screenconnect:21.2.2010
Connectwise » Screenconnect » Version: 21.3.2160

cpe:2.3:a:connectwise:screenconnect:21.3.2160
Connectwise » Screenconnect » Version: 21.4.2479

cpe:2.3:a:connectwise:screenconnect:21.4.2479
Connectwise » Screenconnect » Version: 21.5.2870

cpe:2.3:a:connectwise:screenconnect:21.5.2870
Connectwise » Screenconnect » Version: 21.7.3103

cpe:2.3:a:connectwise:screenconnect:21.7.3103
Connectwise » Screenconnect » Version: 21.8.3663

cpe:2.3:a:connectwise:screenconnect:21.8.3663
Connectwise » Screenconnect » Version: 21.9.4007

cpe:2.3:a:connectwise:screenconnect:21.9.4007
Connectwise » Screenconnect » Version: 22.1.6877

cpe:2.3:a:connectwise:screenconnect:22.1.6877
Connectwise » Screenconnect » Version: 22.7

cpe:2.3:a:connectwise:screenconnect:22.7
Connectwise » Screenconnect » Version: 23.8.4

cpe:2.3:a:connectwise:screenconnect:23.8.4
Connectwise » Screenconnect » Version: 23.8.5

cpe:2.3:a:connectwise:screenconnect:23.8.5
Connectwise » Screenconnect » Version: 23.9.8

cpe:2.3:a:connectwise:screenconnect:23.9.8
Connectwise » Screenconnect » Version: 24.3.4

cpe:2.3:a:connectwise:screenconnect:24.3.4
Connectwise » Screenconnect » Version: 24.3.5

cpe:2.3:a:connectwise:screenconnect:24.3.5
Connectwise » Screenconnect » Version: 24.3.6

cpe:2.3:a:connectwise:screenconnect:24.3.6
Connectwise » Screenconnect » Version: 24.3.7

cpe:2.3:a:connectwise:screenconnect:24.3.7
Connectwise » Screenconnect » Version: 24.4.0

cpe:2.3:a:connectwise:screenconnect:24.4.0
Connectwise » Screenconnect » Version: 24.4.1

cpe:2.3:a:connectwise:screenconnect:24.4.1
Connectwise » Screenconnect » Version: 24.4.2

cpe:2.3:a:connectwise:screenconnect:24.4.2
Connectwise » Screenconnect » Version: 24.4.4

cpe:2.3:a:connectwise:screenconnect:24.4.4
Connectwise » Screenconnect » Version: 24.4.5

cpe:2.3:a:connectwise:screenconnect:24.4.5
Connectwise » Screenconnect » Version: 24.4.6

cpe:2.3:a:connectwise:screenconnect:24.4.6
Connectwise » Screenconnect » Version: 25.1.10

cpe:2.3:a:connectwise:screenconnect:25.1.10
Connectwise » Screenconnect » Version: 25.1.4

cpe:2.3:a:connectwise:screenconnect:25.1.4
Connectwise » Screenconnect » Version: 25.1.5

cpe:2.3:a:connectwise:screenconnect:25.1.5
Connectwise » Screenconnect » Version: 25.1.7

cpe:2.3:a:connectwise:screenconnect:25.1.7
Connectwise » Screenconnect » Version: 25.1.8

cpe:2.3:a:connectwise:screenconnect:25.1.8
Connectwise » Screenconnect » Version: 25.1.9

cpe:2.3:a:connectwise:screenconnect:25.1.9
Connectwise » Screenconnect » Version: 25.2.3

cpe:2.3:a:connectwise:screenconnect:25.2.3
Connectwise » Screenconnect » Version: 25.2.4

cpe:2.3:a:connectwise:screenconnect:25.2.4
Connectwise » Screenconnect » Version: 25.2.5

cpe:2.3:a:connectwise:screenconnect:25.2.5
Connectwise » Screenconnect » Version: 25.3.0

cpe:2.3:a:connectwise:screenconnect:25.3.0
Connectwise » Screenconnect » Version: 25.3.1

cpe:2.3:a:connectwise:screenconnect:25.3.1
Connectwise » Screenconnect » Version: 25.3.2

cpe:2.3:a:connectwise:screenconnect:25.3.2
Connectwise » Screenconnect » Version: 25.4

cpe:2.3:a:connectwise:screenconnect:25.4
Connectwise » Screenconnect » Version: 25.4.20

cpe:2.3:a:connectwise:screenconnect:25.4.20
Connectwise » Screenconnect » Version: 25.4.25

cpe:2.3:a:connectwise:screenconnect:25.4.25
Connectwise » Screenconnect » Version: 25.5.1

cpe:2.3:a:connectwise:screenconnect:25.5.1
Connectwise » Screenconnect » Version: 25.5.3

cpe:2.3:a:connectwise:screenconnect:25.5.3
Connectwise » Screenconnect » Version: 25.6.6.9379

cpe:2.3:a:connectwise:screenconnect:25.6.6.9379
Connectwise » Screenconnect » Version: 25.6.7.9386

cpe:2.3:a:connectwise:screenconnect:25.6.7.9386
Connectwise » Screenconnect » Version: 25.6.9.9400

cpe:2.3:a:connectwise:screenconnect:25.6.9.9400
Connectwise » Screenconnect » Version: 25.7.1.9413

cpe:2.3:a:connectwise:screenconnect:25.7.1.9413
Connectwise » Screenconnect » Version: 25.7.7.9426

cpe:2.3:a:connectwise:screenconnect:25.7.7.9426
Connectwise » Screenconnect » Version: 25.8.0.9438

cpe:2.3:a:connectwise:screenconnect:25.8.0.9438
Connectwise » Screenconnect » Version: 25.8.1.9447

cpe:2.3:a:connectwise:screenconnect:25.8.1.9447
Connectwise » Screenconnect » Version: 25.8.3.9459

cpe:2.3:a:connectwise:screenconnect:25.8.3.9459
Connectwise » Screenconnect » Version: 25.9.5.9473

cpe:2.3:a:connectwise:screenconnect:25.9.5.9473
Connectwise » Screenconnect » Version: 26.1.17.9560

cpe:2.3:a:connectwise:screenconnect:26.1.17.9560
Connectwise » Screenconnect » Version: 26.1.18.9566

cpe:2.3:a:connectwise:screenconnect:26.1.18.9566
Connectwise » Screenconnect » Version: 26.1.20.9571

cpe:2.3:a:connectwise:screenconnect:26.1.20.9571
Connectwise » Screenconnect » Version: 26.1.22.9573

cpe:2.3:a:connectwise:screenconnect:26.1.22.9573
Connectwise » Screenconnect » Version: 26.1.24.9579

cpe:2.3:a:connectwise:screenconnect:26.1.24.9579
Connectwise » Screenconnect » Version: 26.1.25.9592

cpe:2.3:a:connectwise:screenconnect:26.1.25.9592
Connectwise » Screenconnect » Version: 3.0

cpe:2.3:a:connectwise:screenconnect:3.0
Connectwise » Screenconnect » Version: 3.1

cpe:2.3:a:connectwise:screenconnect:3.1
Connectwise » Screenconnect » Version: 3.2.4415

cpe:2.3:a:connectwise:screenconnect:3.2.4415
Connectwise » Screenconnect » Version: 3.3.4664

cpe:2.3:a:connectwise:screenconnect:3.3.4664
Connectwise » Screenconnect » Version: 3.4.4855

cpe:2.3:a:connectwise:screenconnect:3.4.4855
Connectwise » Screenconnect » Version: 4.0.5552

cpe:2.3:a:connectwise:screenconnect:4.0.5552
Connectwise » Screenconnect » Version: 4.1.6060

cpe:2.3:a:connectwise:screenconnect:4.1.6060
Connectwise » Screenconnect » Version: 4.2.6403

cpe:2.3:a:connectwise:screenconnect:4.2.6403
Connectwise » Screenconnect » Version: 4.3.6563

cpe:2.3:a:connectwise:screenconnect:4.3.6563
Connectwise » Screenconnect » Version: 4.4.7175

cpe:2.3:a:connectwise:screenconnect:4.4.7175
Connectwise » Screenconnect » Version: 5.0.8132

cpe:2.3:a:connectwise:screenconnect:5.0.8132
Connectwise » Screenconnect » Version: 5.1

cpe:2.3:a:connectwise:screenconnect:5.1
Connectwise » Screenconnect » Version: 5.2.8724

cpe:2.3:a:connectwise:screenconnect:5.2.8724
Connectwise » Screenconnect » Version: 5.3.9074

cpe:2.3:a:connectwise:screenconnect:5.3.9074
Connectwise » Screenconnect » Version: 5.4.9849

cpe:2.3:a:connectwise:screenconnect:5.4.9849
Connectwise » Screenconnect » Version: 5.5.10444

cpe:2.3:a:connectwise:screenconnect:5.5.10444
Connectwise » Screenconnect » Version: 5.6.10957

cpe:2.3:a:connectwise:screenconnect:5.6.10957
Connectwise » Screenconnect » Version: 6.0.11622

cpe:2.3:a:connectwise:screenconnect:6.0.11622
Connectwise » Screenconnect » Version: 6.1.12292

cpe:2.3:a:connectwise:screenconnect:6.1.12292
Connectwise » Screenconnect » Version: 6.2.12963

cpe:2.3:a:connectwise:screenconnect:6.2.12963
Connectwise » Screenconnect » Version: 6.3.13446

cpe:2.3:a:connectwise:screenconnect:6.3.13446
Connectwise » Screenconnect » Version: 6.4.15787

cpe:2.3:a:connectwise:screenconnect:6.4.15787
Connectwise » Screenconnect » Version: 6.5.16479

cpe:2.3:a:connectwise:screenconnect:6.5.16479
Connectwise » Screenconnect » Version: 6.6.17808

cpe:2.3:a:connectwise:screenconnect:6.6.17808
Connectwise » Screenconnect » Version: 6.7.19864

cpe:2.3:a:connectwise:screenconnect:6.7.19864
Connectwise » Screenconnect » Version: 6.8.20068

cpe:2.3:a:connectwise:screenconnect:6.8.20068
Connectwise » Screenconnect » Version: 6.9.21870

cpe:2.3:a:connectwise:screenconnect:6.9.21870

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-11596

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