---
id: "CVE-2026-10520"
kind: "vulnerability"
aliases: ["CVE-2026-10520"]
title: "ivanti standalone sentry: An OS Command Injection vulnerability in Ivanti Sentry before the R10.5.2, R10.6.2 and R10.7.1 versions allows a\u2026"
severity: "critical"
cvss: 10.0
epss: null
exploited: true
status: "open"
category: "vendor"
products: [{"name": "Ivanti Sentry", "fixed": [], "affected": "", "ecosystem": "vendor"}, {"name": "ivanti standalone sentry", "fixed": ["10.5.2"], "affected": "< 10.5.2", "ecosystem": "vendor"}, {"name": "ivanti standalone sentry", "fixed": ["10.6.2"], "affected": ">= 10.6.0, < 10.6.2", "ecosystem": "vendor"}, {"name": "ivanti standalone sentry", "fixed": [], "affected": "= 10.7.0", "ecosystem": "vendor"}]
ecosystems: ["vendor"]
tags: ["cloudflare", "exploited", "ivanti-sentry", "lab-disclosure", "mdm", "mobileiron", "self-hosted", "vendor"]
not_affected_if: ["mtls-with-epmm", "restricted-https-via-neurons-for-mdm"]
published_at: "2026-06-09T16:16:35+00:00"
first_seen_at: "2026-10-23T19:11:51+00:00"
updated_at: "2026-10-24T18:43:45+00:00"
sources: [{"source": "kev", "url": "https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2026-10520", "first_seen_at": "2026-10-23T19:11:51+00:00"}, {"source": "nvd", "url": "https://nvd.nist.gov/vuln/detail/CVE-2026-10520", "first_seen_at": "2026-10-23T23:44:51+00:00"}, {"source": "lab", "url": "https://developers.cloudflare.com/changelog/post/2026-06-23-waf-release/", "first_seen_at": "2026-10-24T18:43:45+00:00"}]
---

# ivanti standalone sentry: An OS Command Injection vulnerability in Ivanti Sentry before the R10.5.2, R10.6.2 and R10.7.1 versions allows a…

Ivanti Sentry, a MobileIron gateway appliance that sits between mobile devices and internal systems, has an OS command injection flaw that lets a remote unauthenticated attacker run commands as root. CISA lists it as actively exploited in the wild.

_Summary, check and fix written by a model from the sources; labelled as such._

## Affected

- vendor:Ivanti Sentry affected ? fixed ?
- vendor:ivanti standalone sentry affected < 10.5.2 fixed 10.5.2
- vendor:ivanti standalone sentry affected >= 10.6.0, < 10.6.2 fixed 10.6.2
- vendor:ivanti standalone sentry affected = 10.7.0 fixed ?

## Fix

Apply the mitigations and patch from Ivanti per CISA BOD 26-04 guidance; if no mitigation exists, discontinue use of the product. Specific fixed versions: unknown.

## Mitigated for you by

- Cloudflare (waf-rule, since 2026-06-23): covers HTTP requests proxied through Cloudflare matched by the Cloudflare Managed Ruleset rule for Ivanti Sentry command injection (CVE-2026-10520) Limits: Traffic not proxied through Cloudflare; non-HTTP paths; none further stated Still: Ensure the Cloudflare Managed Ruleset is enabled for the zone and patch Ivanti Sentry to a fixed release (R10.5.2, R10.6.2 or R10.7.1) https://developers.cloudflare.com/changelog/post/2026-06-23-waf-release/

## Timeline

- 2026-10-23T19:11:51+00:00 kev https://www.cisa.gov/known-exploited-vulnerabilities-catalog?search_api_fulltext=CVE-2026-10520
- 2026-10-23T23:44:51+00:00 nvd https://nvd.nist.gov/vuln/detail/CVE-2026-10520
- 2026-10-24T18:43:45+00:00 lab https://developers.cloudflare.com/changelog/post/2026-06-23-waf-release/ — Cloudflare: WAF Release - 2026-06-23 · Changelog

## Documents

- [advisory] Cloudflare: WAF Release - 2026-06-23 · Changelog https://developers.cloudflare.com/changelog/post/2026-06-23-waf-release/

## From the sources

Ivanti Sentry (formerly known as MobileIron Sentry) contains an OS command injection vulnerability which could allow a remote unauthenticated user to achieve root-level remote code execution. This vulnerability can be successfully exploited in cases where the Sentry appliance is in an unmanaged state with its endpoints externally reachable. The use of mTLS with EPMM or restricted HTTPS access through Neurons for MDM makes interfaces inaccessible to external actors.

CISA required action: Apply mitigations in accordance with vendor instructions, ensuring compliance with CISA’s BOD 26-04 Prioritizing Security Updates Based on Risk (see URL in Notes) guidance and CISA’s “Forensics Triage Requirements” (see URL in Notes). Follow applicable BOD 26-04 guidance for cloud services or discontinue use of the product if mitigations are unavailable. Stakeholders are responsible for evaluating each asset's internet exposure and ensuring adherence to BOD 26-04 patching guidelines.

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_Free to read at a human pace. An API with keys and an MCP server are in preparation; early access: hello@infrastack.ai_