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CVE-2026-10520

Ivanti Sentry•CRITICAL · CVSS 10• In the wild In CISA KEV

What is CVE-2026-10520?

An OS Command Injection vulnerability in Ivanti Sentry before the R10.5.2, R10.6.2 and R10.7.1 versions allows a remote unauthenticated user to achieve root-level remote code execution

CVSS10 NVD 3.1

SeverityCRITICAL

Exploitation In the wild In CISA KEV

EPSS100% · P100

Triage statusActive Exploit

ActionPatch immediately

CVSS vectorCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

CWECWE-78

NVD published2026-06-09

NVD last modified2026-10-07

Timeline

2026-06-09Published to the U.S. National Vulnerability Database (NVD)
2026-06-11Added to the CISA Known Exploited Vulnerabilities (KEV) catalog
2026-06-14CISA federal remediation deadline (BOD 22-01)
2026-10-07NVD record last updated

CISA Known Exploited Vulnerability

Ivanti Sentry OS Command Injection Vulnerability

Added to KEV2026-06-11

Federal patch deadline2026-06-14

Known ransomware useUnknown

Affected product

Ivanti Sentry

Remediation Steps

Apply the vendor security update from Ivanti
Verify successful patch deployment across all affected systems
Review authentication logs for suspicious activity

References

Referenced in our briefings & reports

Vulnerability Priority Report – Week 1 of July 2026 (July 6 – 12)
Vulnerability Priority Report – Week 5 of June 2026 (June 29 – July 5)
Vulnerability Priority Report – Week 4 of June 2026 (June 22 – 28)
Vulnerability Priority Report – Week 3 of June 2026 (June 15 – 21)
Vulnerability Priority Report – Week 2 of June 2026 (June 8 – 14)

Related vulnerabilities

CVE-2026-104935 – Ivanti Connect Secure (same vendor)
CVE-2026-8043 – Ivanti Xtraction (same vendor)
CVE-2026-6973 – Ivanti Endpoint Manager Mobile (EPMM) (same vendor)
CVE-2026-106931 – EG Secure Solutions SiteGuard Server Edition (same weakness: CWE-78)
CVE-2026-110447 – Collabora Online – Built-In CODE Server (same weakness: CWE-78)
CVE-2026-83549 – SonicWall SMA1000 Appliances (same weakness: CWE-78)

Ivanti: 36 known exploited vulnerabilities (CISA KEV) →

Browse all tracked CVEs in the defend.network CVE database →

🤖 This CVE page is generated by defend.network from NVD, CISA KEV, EPSS, and our verified daily briefings. Severity and exploitation data come from official sources; always verify remediation steps against the official vendor advisory before acting in production.