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CISA Adds Four Actively Exploited Vulnerabilities in GitLab, ConnectWise ScreenConnect and JFrog Artifactory to KEV Catalog

The U.S. Cybersecurity and Infrastructure Security Agency has added four vulnerabilities to its Known Exploited Vulnerabilities catalog after confirming active exploitation in the wild. The flaws affect GitLab Community Edition and Enterprise Edition, ConnectWise ScreenConnect, and JFrog Artifactory. CVE-2026-85706 allows unauthenticated path traversal in GitLab’s commit API, enabling arbitrary file reads. CVE-2026-84869 in ScreenConnect permits unauthorized file transfer and execution over active remote sessions. Two additional issues in Artifactory, CVE-2026-42018 and CVE-2026-42016, can lead to token leakage and privilege escalation. Federal agencies have been directed to apply mitigations and investigate potential compromises by specific deadlines.

Security NEXTTranslated from Japanese

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The U.S. Cybersecurity and Infrastructure Security Agency (CISA) has added four vulnerabilities to its Known Exploited Vulnerabilities (KEV) catalog, confirming that they are being actively exploited.

The first issue, CVE-2026-85706, affects GitLab Community Edition and GitLab Enterprise Edition. It is a path traversal vulnerability in the repository commit API that bypasses path restrictions and authentication checks, allowing unauthenticated attackers to read arbitrary files.

The second vulnerability, CVE-2026-84869, impacts ConnectWise ScreenConnect. The flaw resides in authorization and permission management, enabling attackers to transfer and execute files on the host without user confirmation through an active remote session.

CISA has instructed U.S. federal agencies to remediate both GitLab and ScreenConnect issues, including conducting compromise assessments, no later than September 14, 2026.

Two additional vulnerabilities were added for JFrog Artifactory: CVE-2026-42018 and CVE-2026-42016. These authentication-related flaws can result in token disclosure and privilege escalation. Agencies must address them by September 25, 2026.

GitLabJFrog ArtifactoryCVE-2026-42018CVE-2026-84869ConnectWise ScreenConnectCVE-2026-85706
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