Actively exploited · Published Aug 21, 2023 · Assigned by hackerone
CVE-2023-38035
Critical 9.8 Exploited Ransomware
In plain English
A critical-severity incorrect authorization in MobileIron Sentry from Ivanti. Attackers are actively exploiting it in the wild (listed by CISA on August 22, 2023). It has been used in ransomware campaigns. The chance it is exploited in the next 30 days is estimated at 100.0% (higher than 99.9% of all known vulnerabilities). Ready-made attack tooling exists: Metasploit, Nuclei, public proof-of-concept code. Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
CISA guidance
Apply mitigations per vendor instructions or discontinue use of the product if mitigations are unavailable.
Federal agencies must remediate by Sep 12, 2023.
Official description
A security vulnerability in MICS Admin Portal in Ivanti MobileIron Sentry versions 9.18.0 and below, which may allow an attacker to bypass authentication controls on the administrative interface due to an insufficiently restrictive Apache HTTPD configuration.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Ivanti | MobileIron Sentry | 9.18.0 and below – before 9.18.0 and below |
Weakness: CWE-863 · Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
References
- https://forums.ivanti.com/s/article/CVE-2023-38035-API-Authentication-Bypass-on-Sentry-Administrator-Interface
- http://packetstormsecurity.com/files/174643/Ivanti-Sentry-Authentication-Bypass-Remote-Code-Execution.html
- https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2023-38035 government-resource