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Category: Critical CVEs

Critical and exploited CVEs, vulnerability intelligence and remediation guidance.

Critical CVEs

CVE-2026-40139 — Critical vulnerability brief

CVSS 9.2

A critical pre-authentication vulnerability exists in the authentication subsystem of BeyondTrust Remote Support. Improper processing of authentication requests may allow an unauthenticated…

critical Critical CVE CVE-2026-40139
July 6, 2026
Critical CVEs

CVE-2026-48611 — Vulnerability brief

CVE-2026-48611 was identified as a relevant cybersecurity entity in recently ingested reporting. This profile is generated so related cyber news, CVEs, malware,…

CVE-2026-48611
July 6, 2026
Critical CVEs

CVE-2026-55958 — Vulnerability brief

CVE-2026-55958 was identified as a relevant cybersecurity entity in recently ingested reporting. This profile is generated so related cyber news, CVEs, malware,…

CVE-2026-55958
July 6, 2026
Critical CVEs

CVE-2026-55960 — Vulnerability brief

CVE-2026-55960 was identified as a relevant cybersecurity entity in recently ingested reporting. This profile is generated so related cyber news, CVEs, malware,…

CVE-2026-55960
July 6, 2026
Critical CVEs

CVE-2026-55961 — Vulnerability brief

CVE-2026-55961 was identified as a relevant cybersecurity entity in recently ingested reporting. This profile is generated so related cyber news, CVEs, malware,…

CVE-2026-55961
July 6, 2026
Critical CVEs

CVE-2026-20215 — Vulnerability brief

CVE-2026-20215 was identified as a relevant cybersecurity entity in recently ingested reporting. This profile is generated so related cyber news, CVEs, malware,…

CVE-2026-20215
July 6, 2026