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CISA Known Exploited Vulnerabilities

ConnectWise ScreenConnect Path Traversal Vulnerability is confirmed as actively exploited and is listed in the CISA KEV catalog.

Added to KEV
2026-04-28
Remediation due
2026-05-12
Ransomware
Known use

Required action
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.

CISA notes
https://www.connectwise.com/company/trust/security-bulletins/connectwise-screenconnect-23.9.8 ; https://nvd.nist.gov/vuln/detail/CVE-2024-1708

Description

ConnectWise ScreenConnect 23.9.7 and prior are affected by path-traversal vulnerability, which may allow an attacker the ability to execute remote code or directly impact confidential data or critical systems.

Severity

CVSS 3.1 · CNA8.4 HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:H/I:H/A:H
SSVC · CISA-ADP
Exploitationactive
Automatableno
Technical impacttotal

Affected Products

VendorProductAffected versions
ConnectWiseScreenConnect
0 to 23.9.7 (fixed ≥ 23.9.8)

CVE record data © The MITRE Corporation, used under the CVE Terms of Use. Exploited-in-the-wild data from the CISA Known Exploited Vulnerabilities catalog (CC0). Exploit prediction scores by FIRST EPSS (first.org/epss). This site is not endorsed or certified by MITRE, NVD, CISA, or FIRST.