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CVE-2023-35078

Ivanti Endpoint Manager Mobile Authentication Bypass

9.8 CRITICALActively exploited (CISA KEV)Used in ransomwarePublic exploitEPSS 100.0%
  1. Published25 Jul 2023
  2. Added to CISA KEV25 Jul 2023
  3. Remediation due15 Aug 2023
Actively exploited (CISA KEV)

Ivanti Endpoint Manager Mobile (EPMM, previously branded MobileIron Core) contains an authentication bypass vulnerability that allows unauthenticated access to specific API paths. An attacker with access to these API paths can access personally identifiable information (PII) such as names, phone numbers, and other mobile device details for users on a vulnerable system. An attacker can also make other configuration changes including installing software and modifying security profiles on registered devices.

Added to KEV: 25 Jul 2023Federal remediation due: 15 Aug 2023Used in ransomware

Description

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

CVSS 3.1 breakdown

Attack vectorNetwork
Attack complexityLow
Privileges requiredNone
User interactionNone
ScopeUnchanged
ConfidentialityHigh
IntegrityHigh
AvailabilityHigh
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Affected products

Ivanti Endpoint Manager Mobile≥ 11.10 < 11.10.0.2 · ≥ 11.9.0 < 11.9.1.1 · < 11.8.1.1

Remediation

Fixed in
Ivanti Endpoint Manager Mobile≥ 11.10.0.2

References

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Frequently asked

Is CVE-2023-35078 being actively exploited?

Yes. CVE-2023-35078 is listed in the CISA Known Exploited Vulnerabilities (KEV) catalog, added 25 Jul 2023. It has been used in ransomware campaigns.

How severe is CVE-2023-35078?

CVE-2023-35078 has a CVSS 3.1 base score of 9.8, rated critical. EPSS estimates a 100.0% probability of exploitation.

Which products are affected by CVE-2023-35078?

Affected products include Ivanti Endpoint Manager Mobile.

How do I fix CVE-2023-35078?

Upgrade affected software to a fixed version, for example Ivanti Endpoint Manager Mobile 11.10.0.2 or later, then confirm no affected versions remain in your inventory.

How Secuno handles this

Secuno correlates vulnerabilities like CVE-2023-35078 against the real software inventory on every managed device, every day. Rather than a static severity, each match is scored in context: exploit availability, EPSS, the asset's exposure, and business criticality decide where it lands in the queue. Because it is on the CISA KEV list, Secuno flags any affected asset as top-priority automatically. If an affected version is present anywhere across your portfolio, it surfaces automatically with a prioritised remediation path.

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Data from the NVD, CISA KEV catalog and FIRST EPSS. CVSS 3.1 base score shown where available.