CRITICAL CISA KEV

CVE-2026-10520

CVSS v3

10

CRITICAL

EPSS Score

0.2%

exploit probability

CISA KEV

Yes

known exploited

Exploitation

SSVC status

Description

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

CISA Known Exploited Vulnerability

Date Added
6/11/2026
Patch Due Date
6/14/2026
Ransomware Use
Unknown

Technical details

Published
6/9/2026

Frequently asked questions

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

Is CVE-2026-10520 actively exploited?

Yes. CVE-2026-10520 is on the CISA Known Exploited Vulnerabilities (KEV) catalog, meaning it has been confirmed as actively exploited in the wild. CISA requires federal agencies to patch by 6/14/2026.

What is the CVSS score for CVE-2026-10520?

CVE-2026-10520 has a CVSS v3 base score of 10 (CRITICAL severity).

Is CVE-2026-10520 affecting your environment?

Use isMalicious to check if any of your IPs or domains are associated with this vulnerability's IOCs.