CVEDB API

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2026-84869

A condition in the ScreenConnect client may allow files to be transferred and executed through an active remote session without authorization or Host confirmation in certain circumstances. ScreenConnect servers are not impacted.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.007

EPSS Ranking 50.8%

CVSS Severity

CVSS v3 Score 9.9

Proposed Action

ConnectWise ScreenConnect contains both an improper privilege management and missing authorization vulnerability that may allow an attacker to file transfer and execution through an active remote sessions without authorization or host confirmation.

Ransomware Campaign

Unknown

References

Products affected by CVE-2026-84869

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: 26.2.2.9585

cpe:2.3:a:connectwise:screenconnect:26.2.2.9585
Connectwise » Screenconnect » Version: 26.2.4.9600

cpe:2.3:a:connectwise:screenconnect:26.2.4.9600
Connectwise » Screenconnect » Version: 26.3.1.9616

cpe:2.3:a:connectwise:screenconnect:26.3.1.9616
Connectwise » Screenconnect » Version: 26.3.11.9650

cpe:2.3:a:connectwise:screenconnect:26.3.11.9650
Connectwise » Screenconnect » Version: 26.3.2.9620

cpe:2.3:a:connectwise:screenconnect:26.3.2.9620
Connectwise » Screenconnect » Version: 26.3.6.9628

cpe:2.3:a:connectwise:screenconnect:26.3.6.9628
Connectwise » Screenconnect » Version: 26.3.7.9636

cpe:2.3:a:connectwise:screenconnect:26.3.7.9636
Connectwise » Screenconnect » Version: 26.3.9.9638

cpe:2.3:a:connectwise:screenconnect:26.3.9.9638
Connectwise » Screenconnect » Version: 26.4.3.9662

cpe:2.3:a:connectwise:screenconnect:26.4.3.9662
Connectwise » Screenconnect » Version: 26.5.1.9678

cpe:2.3:a:connectwise:screenconnect:26.5.1.9678
Connectwise » Screenconnect » Version: 26.5.2.9690

cpe:2.3:a:connectwise:screenconnect:26.5.2.9690
Connectwise » Screenconnect » Version: 26.5.3.9691

cpe:2.3:a:connectwise:screenconnect:26.5.3.9691
Connectwise » Screenconnect » Version: 26.6.1.9711

cpe:2.3:a:connectwise:screenconnect:26.6.1.9711
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-2026-84869

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