CVE-2026-10727: Ivanti EPMM RCE Vulnerability

CVE-2026-10727 Overview

CVE-2026-10727 is an operating system command injection vulnerability [CWE-78] in Ivanti Endpoint Manager Mobile (EPMM). The flaw affects EPMM versions prior to 12.9.0.1, 12.8.0.3, and 12.7.0.2. A remote authenticated attacker with high privileges can execute arbitrary operating system commands as root on the underlying EPMM appliance. Successful exploitation compromises the confidentiality, integrity, and availability of the mobile device management server and any data it processes. Ivanti published a security advisory covering this issue alongside CVE-2026-6973.

Critical Impact
An authenticated attacker can execute arbitrary commands as root, leading to full compromise of the EPMM appliance and the mobile fleet it manages.

Affected Products

Ivanti Endpoint Manager Mobile (EPMM) versions prior to 12.9.0.1
Ivanti Endpoint Manager Mobile (EPMM) versions prior to 12.8.0.3
Ivanti Endpoint Manager Mobile (EPMM) versions prior to 12.7.0.2

Discovery Timeline

2026-06-09 - CVE-2026-10727 published to the National Vulnerability Database (NVD)
2026-06-09 - Last updated in NVD database

Technical Details for CVE-2026-10727

Vulnerability Analysis

CVE-2026-10727 is classified under [CWE-78], Improper Neutralization of Special Elements used in an OS Command. Ivanti EPMM exposes administrative functionality over the network. One or more of these functions pass attacker-controlled input into an operating system command without adequate sanitization or argument separation. An attacker who already holds high-privilege authenticated access can inject shell metacharacters to break out of the intended command and run arbitrary binaries. Because the EPMM service runs with root privileges, injected commands inherit those privileges. This grants the attacker full control over the appliance, including stored credentials, certificates, and the configuration that governs enrolled mobile devices.

Root Cause

The root cause is unsafe construction of operating system commands from authenticated user input. Input that should be treated as data is concatenated into a shell invocation, allowing shell metacharacters such as ;, |, &&, and backticks to terminate the intended command and append attacker-controlled instructions. Ivanti's patches in 12.9.0.1, 12.8.0.3, and 12.7.0.2 address the unsafe command construction.

Attack Vector

The attack vector is network-based and requires prior authentication with high privileges. An attacker reaches a vulnerable administrative endpoint over HTTPS and submits a crafted parameter containing shell metacharacters. The EPMM backend incorporates that value into a system command, and the injected payload executes as root. No user interaction is required. Refer to the Ivanti Security Advisory for CVE-2026-6973 and CVE-2026-10727 for vendor technical context. No verified proof-of-concept exploit code is publicly available at the time of writing.

Detection Methods for CVE-2026-10727

Indicators of Compromise

Unexpected child processes spawned by the EPMM application service, especially shells such as /bin/sh, /bin/bash, curl, wget, nc, or python executed as root.
New or modified files in EPMM web directories, cron paths, or /tmp that contain shell payloads or reverse-shell scripts.
Outbound network connections from the EPMM appliance to unfamiliar IP addresses immediately following administrative HTTPS requests.
Authentication logs showing administrative sessions originating from unusual source addresses or at atypical hours.

Detection Strategies

Monitor process lineage on the EPMM host and alert when the EPMM Java or web process forks shell interpreters or system utilities.
Parse EPMM administrative access logs for parameter values containing shell metacharacters such as ;, |, &, backticks, or $(.
Correlate administrator login events with subsequent process execution and outbound network activity on the appliance.

Monitoring Recommendations

Forward EPMM application, web server, and operating system audit logs to a central SIEM and retain them for incident review.
Baseline normal root process activity on the appliance and alert on deviations such as new binaries, scripts, or scheduled tasks.
Restrict and monitor network egress from the EPMM appliance so that unauthorized callbacks are visible and blockable.

How to Mitigate CVE-2026-10727

Immediate Actions Required

Upgrade Ivanti EPMM to 12.9.0.1, 12.8.0.3, or 12.7.0.2 as appropriate for the deployed branch.
Audit all EPMM administrator accounts, remove unused privileged accounts, and rotate credentials for accounts that retain access.
Review EPMM and host logs for evidence of command injection or unexpected root process activity prior to patching.
Restrict network access to EPMM administrative interfaces so they are reachable only from trusted management networks.

Patch Information

Ivanti has released fixed builds that remediate CVE-2026-10727. Administrators should deploy EPMM 12.9.0.1, 12.8.0.3, or 12.7.0.2 according to the upgrade path documented in the Ivanti Security Advisory for CVE-2026-6973 and CVE-2026-10727. Apply the patch in a maintenance window and validate service health afterward.

Workarounds

No vendor-supplied workaround replaces patching; apply the fixed version as the primary control.
Place the EPMM administrative interface behind a VPN or bastion host to reduce the attacker population able to authenticate.
Enforce multi-factor authentication and the principle of least privilege for all EPMM administrative roles.

bash

# Verify the installed EPMM version on the appliance
rpm -qa | grep -i epmm

# Confirm the administrative interface is restricted to trusted networks
iptables -L -n | grep -E '443|8443'