CVE-2023-35078

Exp

An authentication bypass vulnerability in Ivanti EPMM allows unauthorized users to access restricted functionality or resources of the application without proper authentication.

Published: 2023-07-25 Last update: 2026-06-17 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2023-35078 is rated Critical Active Threat (100/100): CVSS Critical severity, with high exploitation likelihood (EPSS 100.00%, 100th percentile). CISA KEV confirms active exploitation (added 2023-07-25) affecting Ivanti / Endpoint Manager Mobile (EPMM). an authentication bypass (CWE-287) Unauthenticated remote administrative access may be possible. EPSS rose +5.56% over the last day, indicating growing attacker interest. The CISA remediation deadline has passed—treat as an emergency patch priority.

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

CISA KEV Record for CVE-2023-35078

Name: Ivanti Endpoint Manager Mobile Authentication Bypass Vulnerability · CISA KEV detail

Exploit added: 2023-07-25

Action due: 2023-08-15

Required action: Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.

Public exploit references (Exploit-DB) for CVE-2023-35078

EDB-ID Source Kind Published Link
— nvd_ref exploit_tag Exploit-DB ↗

Exploit prediction scoring system (EPSS) score for CVE-2023-35078

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 94.44% 100.00% +5.56%
2 2026-04-21 94.48% 94.44% -0.04%
3 2025-11-21 — 94.48% —

Full EPSS history (37 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2023-35078

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]
10.0 3.0 CRITICAL
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/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:C)
Breaking this can reach past the original component and bite other resources—bigger blast radius.
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 6.0 [email protected]

Weakness enumeration for CVE-2023-35078

Affected software / configurations for CVE-2023-35078

Vendor Product Version Raw CPE
ivanti endpoint_manager_mobile < 11.8.1.1 cpe:2.3:a:ivanti:endpoint_manager_mobile:*:*:*:*:*:*:*:*
ivanti endpoint_manager_mobile >= 11.9.0, < 11.9.1.1 cpe:2.3:a:ivanti:endpoint_manager_mobile:*:*:*:*:*:*:*:*
ivanti endpoint_manager_mobile >= 11.10, < 11.10.0.2 cpe:2.3:a:ivanti:endpoint_manager_mobile:*:*:*:*:*:*:*:*

References for CVE-2023-35078

cvelogic Threat Intelligence