CVE-2023-39335

A security vulnerability has been identified in EPMM Versions 11.10, 11.9 and 11.8 and older allowing an unauthenticated threat actor to impersonate any existing user during the device enrollment process. This issue poses a significant security risk, as it enables unauthorized access and potential misuse of user accounts and resources.

Published: 2023-11-14 Last update: 2026-06-17 Assigner: [email protected] Source: [email protected]
NVD Status：Modified，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2023-39335 is rated High Risk (68.4/100): CVSS Critical severity, with medium exploitation likelihood (EPSS 2.28%). High exploitation likelihood—assess exposure and prioritize remediation.

Risk is dynamic; we continuously reassess and refresh what is shown on this page as upstream context changes.

Exploit prediction scoring system (EPSS) score for CVE-2023-39335

EPSS lead: Daily EPSS estimates relative likelihood of exploitation; percentile ranks this CVE among scored vulnerabilities (higher = more severe relative rank).

# Date Old EPSS score New EPSS score Delta (New - Old)
1 2026-06-15 1.31% 2.28% +0.96%
2 2026-06-07 1.62% 1.31% -0.30%
3 2025-11-21 — 1.62% —

Full EPSS history (11 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2023-39335

CVSS metrics for this CVE.

Base score Version Severity Vector Exploitability Impact Score source
9.8 3.1 CRITICAL
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H Click to expand
Attack vector (AV:N)
Could be attacked over the internet or any normal routed network—not just someone sitting at the machine.
Attack complexity (AC:L)
Once they can reach the bug, pulling it off is straightforward—no weird race conditions or rare setup.
Privileges required (PR:N)
No account or special rights needed—anonymous or random user is enough.
User interaction (UI:N)
Nobody has to click “OK” or open a trap file; it can work without a victim helping.
Scope (S:U)
Damage stays in the same “trust bubble” as the broken component—no big spill into unrelated systems.
Confidentiality (C:H)
Serious risk that confidential data gets exposed in a big way.
Integrity (I:H)
They could widely tamper with or forge data—trust in the data is badly hurt.
Availability (A:H)
Could take the service down hard or make it unusable for people who depend on it.
 3.9 5.9 [email protected]

Weakness enumeration for CVE-2023-39335

Affected software / configurations for CVE-2023-39335

Vendor Product Version Raw CPE
ivanti endpoint_manager_mobile < 11.9.0 cpe:2.3:a:ivanti:endpoint_manager_mobile:*:*:*:*:*:*:*:*
ivanti endpoint_manager_mobile >= 11.10.0, < 11.10.0.4 cpe:2.3:a:ivanti:endpoint_manager_mobile:*:*:*:*:*:*:*:*
ivanti endpoint_manager_mobile >= 11.11.0, < 11.11.0.2 cpe:2.3:a:ivanti:endpoint_manager_mobile:*:*:*:*:*:*:*:*

References for CVE-2023-39335

cvelogic Threat Intelligence