CVE-2026-10520
Ivanti Sentry OS Command Injection Vulnerability - [Actively Exploited]
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
INFO
Published Date :
June 9, 2026, 4:16 p.m.
Last Modified :
June 12, 2026, 12:42 p.m.
Remotely Exploit :
Yes !
Source :
3c1d8aa1-5a33-4ea4-8992-aadd6440af75
CISA KEV (Known Exploited Vulnerabilities)
For the benefit of the cybersecurity community and network defenders—and to help every organization better manage vulnerabilities and keep pace with threat activity—CISA maintains the authoritative source of vulnerabilities that have been exploited in the wild.
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.
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.
Unknown
https://hub.ivanti.com/s/article/Security-Advisory-Ivanti-Sentry-CVE-2026-10520-CVE-2026-10523?language=en_US ; BOD 26-04: https://www.cisa.gov/news-events/directives/bod-26-04-prioritizing-security-updates-based-risk ; Forensics Triage Requirements: https://www.cisa.gov/news-events/directives/bod-26-04-implementation-guidance-prioritizing-security-updates-based-risk ; https://nvd.nist.gov/vuln/detail/CVE-2026-10520
CVSS Scores
| Score | Version | Severity | Vector | Exploitability Score | Impact Score | Source |
|---|---|---|---|---|---|---|
| CVSS 3.1 | CRITICAL | 3c1d8aa1-5a33-4ea4-8992-aadd6440af75 | ||||
| CVSS 3.1 | CRITICAL | MITRE-CVE |
Solution
- Update Ivanti Sentry to version R10.5.2 or later.
- Update Ivanti Sentry to version R10.6.2 or later.
- Update Ivanti Sentry to version R10.7.1 or later.
Public PoC/Exploit Available at Github
CVE-2026-10520 has a 12 public
PoC/Exploit available at Github.
Go to the Public Exploits tab to see the list.
References to Advisories, Solutions, and Tools
Here, you will find a curated list of external links that provide in-depth
information, practical solutions, and valuable tools related to
CVE-2026-10520.
| URL | Resource |
|---|---|
| https://hub.ivanti.com/s/article/Security-Advisory-Ivanti-Sentry-CVE-2026-10520-CVE-2026-10523?language=en_US | Patch Vendor Advisory |
| https://github.com/watchtowrlabs/watchTowr-vs-Ivanti-Sentry-RCE-CVE-2026-10520-CVE-2026-10523 | Third Party Advisory |
| https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-10520 | US Government Resource |
CWE - Common Weakness Enumeration
While CVE identifies
specific instances of vulnerabilities, CWE categorizes the common flaws or
weaknesses that can lead to vulnerabilities. CVE-2026-10520 is
associated with the following CWEs:
Common Attack Pattern Enumeration and Classification (CAPEC)
Common Attack Pattern Enumeration and Classification
(CAPEC)
stores attack patterns, which are descriptions of the common attributes and
approaches employed by adversaries to exploit the CVE-2026-10520
weaknesses.
We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).
None
Python
Python CLI tool to check CVE details + nuclei template coverage. Security research writeups in /research.
Python
CVE-2026-10520 - CVE-2026-10523 - Ivanti Sentry
cve cve-scanning cve-search go golang golang-cli golang-tools ivanti cve-2026-10523 ivantisentry
Go
Root-Level RCE via OS Command Injection in Ivanti Sentry
Python
Automate penetration testing workflows using an AI-powered terminal.
bingai bingo bingo-game gambling gerador go gomodules gpt minecraft minecraft-datapack modules mongodb packages react socket-io typescript vanilla-js versioning workflow
Python PowerShell Shell
Agent-native CVE intelligence as a hosted MCP server: ~332k vulnerabilities fused from NVD, CISA KEV, FIRST EPSS, OSV/GHSA and SSVC, ranked exploitation-first, with a CVE-claim fact-checker that catches the CVEs your agent makes up.
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UMBRASEC is an independent research project focused on the defensive side of security - detection engineering, honest threat analysis, open-source tooling, and a free security guide for small businesses.
HTML CSS JavaScript Python Mermaid Shell
CVE-2026-10520
Python
None
Dockerfile Shell
None
Python
每日CVE漏洞汇总
None
Python Mako TypeScript CSS JavaScript
Results are limited to the first 15 repositories due to potential performance issues.
The following list is the news that have been mention
CVE-2026-10520 vulnerability anywhere in the article.
-
TheCyberThrone
Ivanti June 2026 — Vulnerability Advisory Deep Dive
CVE-2026-10520 | Ivanti Sentry | CVSS 10.0 — OS Command InjectionVulnerability class: CWE-78 — OS Command InjectionAttack vector: Network | No authentication | No user interactionThe flaw resides in t ... Read more
-
security.nl
Grootschalig misbruik van nieuwe Ivanti Sentry-kwetsbaarheid gemeld
Aanvallers maken op grote schaal misbruik van een kritieke kwetsbaarheid in Ivanti Sentry, waarbij servers van een backdoor worden voorzien, zo waarschuwt The Shadowserver Foundation op basis van eige ... Read more
-
The Hacker News
Ivanti, Fortinet, and SAP Release Patches for Multiple Critical Vulnerabilities
Fortinet, Ivanti, and SAP have released security updates to address multiple critical security vulnerabilities that could result in arbitrary code execution and information disclosure. The security fl ... Read more
-
security.nl
NCSC verwacht misbruik Ivanti-lekken na blogpost cybersecuritybedrijf
Het Nationaal Cyber Security Centrum (NCSC) verwacht dat aanvallers misbruik zullen maken van kritieke kwetsbaarheden in Ivanti Sentry nadat cybersecuritybedrijf watchTowr een blogpost met details ove ... Read more
The following table lists the changes that have been made to the
CVE-2026-10520 vulnerability over time.
Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.
-
Initial Analysis by [email protected]
Jun. 12, 2026
Action Type Old Value New Value Added CPE Configuration OR *cpe:2.3:a:ivanti:standalone_sentry:*:*:*:*:*:*:*:* versions up to (excluding) 10.5.2 *cpe:2.3:a:ivanti:standalone_sentry:*:*:*:*:*:*:*:* versions from (including) 10.6.0 up to (excluding) 10.6.2 *cpe:2.3:a:ivanti:standalone_sentry:10.7.0:*:*:*:*:*:*:* Added Reference Type CISA-ADP: https://github.com/watchtowrlabs/watchTowr-vs-Ivanti-Sentry-RCE-CVE-2026-10520-CVE-2026-10523 Types: Third Party Advisory Added Reference Type ivanti: https://hub.ivanti.com/s/article/Security-Advisory-Ivanti-Sentry-CVE-2026-10520-CVE-2026-10523?language=en_US Types: Patch, Vendor Advisory Added Reference Type CISA-ADP: https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-10520 Types: US Government Resource -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 11, 2026
Action Type Old Value New Value Added Reference https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-10520 -
CVE CISA KEV Update by 9119a7d8-5eab-497f-8521-727c672e3725
Jun. 11, 2026
Action Type Old Value New Value Added Date Added 2026-06-11 Added Due Date 2026-06-11 Added Required Action 2026-06-11 Added Vulnerability Name 2026-06-11 -
CVE Modified by 134c704f-9b21-4f2e-91b3-4a467353bcc0
Jun. 11, 2026
Action Type Old Value New Value Added Reference https://github.com/watchtowrlabs/watchTowr-vs-Ivanti-Sentry-RCE-CVE-2026-10520-CVE-2026-10523 -
New CVE Received by 3c1d8aa1-5a33-4ea4-8992-aadd6440af75
Jun. 09, 2026
Action Type Old Value New Value Added 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 Added CVSS V3.1 AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H Added CWE CWE-78 Added Reference https://hub.ivanti.com/s/article/Security-Advisory-Ivanti-Sentry-CVE-2026-10520-CVE-2026-10523?language=en_US