CVE-2026-10520
An OS Command Injection vulnerability in Ivanti Sentry before the R10.5.2, R10.6.2 and R10.7.1...
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
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Exploit likelihood
What each source reports
CVE List Score used
10.0
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
- Record
CVE-2026-10520- CVSS 3.1
- 10.0 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-78
- Updated
- 2026-11-02
EUVDEUVD-2026-35440
10.0
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
- Record
EUVD-2026-35440- CVSS 3.1
- 10.0 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H - Updated
- 2026-11-02
GitHub AdvisoriesGHSA-v2vc-rgvq-3pwf
10.0
An OS Command Injection vulnerability in Ivanti Sentry before the R10.5.2, R10.6.2 and R10.7.1...
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
- Record
GHSA-v2vc-rgvq-3pwf- CVSS 3.1
- 10.0 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-78
- Updated
- 2026-11-02
CISA KEV No score
Ivanti Sentry OS Command Injection Vulnerability
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.
- Record
CVE-2026-10520- Weakness
- CWE-78
- Updated
- 2026-11-02
NVD
10.0
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
- Record
CVE-2026-10520- CVSS 3.1
- 10.0 Critical
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H - Weakness
- CWE-78
- Updated
- 2026-11-02
Affected products
Public exploits
Links only. Every CVE stores no exploit code.
| Source | Link | Date |
|---|---|---|
| PoC in GitHub | watchtowrlabs/watchTowr-vs-Ivanti-Sentry-RCE-CVE-2026-10520-CVE-2026-10523 | 2026-06-09 |
| PoC in GitHub | 0xBlackash/CVE-2026-10520 | 2026-06-11 |
| PoC in GitHub | HORKimhab/CVE-2026-10520-10523 | 2026-06-11 |
| PoC in GitHub | error-inside/CVE-2026-10520 | 2026-06-18 |
| PoC in GitHub | emilliewatson96/spryCVE-2026-10520 | 2026-07-01 |
| PoC in GitHub | gduma-phData/patch-CVE-2026-10520 | 2026-08-24 |
| PoC in GitHub | imbas007/RCE-CVE-2026-10520-CVE-2026-10523 | 2026-08-24 |
| PoC in GitHub | 01xJB/CVE-2026-10520-POC | 2026-10-07 |
| Nuclei | Ivanti Sentry - OS Command Injection |
History
| Recorded | Changed | Sources |
|---|---|---|
| exploitation, exploits | ||
| first indexed | CVE List, EUVD, GitHub Advisories, CISA KEV, Nuclei, NVD, PoC in GitHub |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2026-10520 is a critical vulnerability (CVSS 10.0) in Ivanti Sentry, published June 9, 2026. CISA lists it as known to be exploited, since June 11, 2026. EUVD reports exploitation since June 11, 2026. Public exploit code exists. EPSS puts the chance of exploitation in the next 30 days at 99.9%, the 99th percentile. No source names a fixed version.
References
hub.ivanti.com/s/article/Security-Advisory-Ivanti-Sentry-CVE-2026-10520-CVE-2026-10523?language=en_US
github.com/watchtowrlabs/watchTowr-vs-Ivanti-Sentry-RCE-CVE-2026-10520-CVE-2026-10523
cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2026-10520
nvd.nist.gov/vuln/detail/CVE-2026-10520
github.com/advisories/GHSA-v2vc-rgvq-3pwf