Security readout for executives and security teams
CVE-2023-38035 lets an unauthenticated remote attacker bypass authentication on the Ivanti MobileIron Sentry MICS administrative portal. Because the portal controls a security gateway product, compromise could affect confidentiality, integrity, and availability. CISA lists it in KEV, so treat affected systems as urgent exposure. Exposure is most likely where Ivanti MobileIron Sentry 9.18.0 or below has the MICS Admin Portal reachable from untrusted networks. The provided bundle does not include asset prevalence or default exposure details. Immediate priority. This is a critical unauthenticated administrative-interface bypass in a security product, with CISA-confirmed exploitation. Executives should ensure ownership, asset discovery, remediation tracking, and exposure reduction happen without waiting for routine patch cycles. Mitigation focus: Identify all Ivanti MobileIron Sentry deployments and versions.; Prioritize vendor-directed remediation for Sentry 9.18.0 and below.; Follow Ivanti advisory guidance for fixed versions and required actions..
Michael Williams reviewed this cited source version on .
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Open ATT&CK lookupCVE-2023-38035 mapping review
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Open ATT&CK lookup- Severity
- Critical
- CVSS
- 9.8 (3.1)
- Known Exploited
- Yes
- Published
Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CNA and ADP enrichment extracted from CVE v5
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CISA KEV status
CVSS vector scores
1 official scoreWe collect every scored CVSS vector available in the official CNA and ADP containers. When more than one version is present, the table keeps the source vectors side by side instead of collapsing them into the highest score.
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H3.95.9Primary CVE scoreVulnerability scoring details
Base CVSS 3.1 score
9.8CriticalVector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Source materials
- CVE List V5 sourceCVE List V5
- https://forums.ivanti.com/s/article/CVE-2023-38035-API-Authentication-Bypass-on-Sentry-Administrator-InterfaceCVE reference
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-38035CVE reference · government-resource
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.
Incorrect Authorization
Incorrect Authorization represents a recurring weakness pattern that can create exploitable paths when design, validation, or implementation controls are missing.