CVE-2026-10523: Critical severity Ivanti Sentry vulnerability
An Authentication Bypass vulnerability (CWE-288) in Ivanti Sentry before the R10.5.2, R10.6.2 and R10.7.1 versions allows a remote unauthenticated attacker to create arbitrary administrative accounts and obtain full administrative access
Affected Software
Remediation
Recommended actions to resolve this vulnerability, in priority order.
- Upgrade
Upgrade
Ivanti Sentryto a version that resolves this vulnerability.Fixed in R10.5.2 - Upgrade
Upgrade
Ivanti Sentryto a version that resolves this vulnerability.Fixed in R10.6.2 - Upgrade
Upgrade
Ivanti Sentryto a version that resolves this vulnerability.Fixed in R10.7.1
Event History
Frequently Asked Questions
What is the severity of CVE-2026-10523?
CVE-2026-10523 has a critical severity rating of 9.9.
How do I fix CVE-2026-10523?
To fix CVE-2026-10523, upgrade to Ivanti Sentry versions R10.5.2, R10.6.2, or R10.7.1.
What type of vulnerability is CVE-2026-10523?
CVE-2026-10523 is an Authentication Bypass vulnerability classified as CWE-288.
Who is affected by CVE-2026-10523?
CVE-2026-10523 affects users running versions of Ivanti Sentry prior to R10.5.2, R10.6.2, and R10.7.1.
Can an attacker exploit CVE-2026-10523 remotely?
Yes, an unauthenticated remote attacker can exploit CVE-2026-10523 to create arbitrary administrative accounts.