CVE-2021-3540 | BDVDB-2026-157521 Detail

IvantiMobileIron Core

Description#

By abusing the 'install rpm info detail' command, an attacker can escape the restricted clish shell on affected versions of Ivanti MobileIron Core. This issue was fixed in version 11.1.0.0.

Impact#

Per CVSS v3.1: confidentiality impact high, integrity impact high, availability impact none. Attack vector: network.

Weaknesses#

CWE-88 Argument Injection or Modification

References#

https://www.rapid7.com/blog/post/2021/06/02/untitled-cve-2021-3198-and-cve-2021-3540-mobileiron-shell-escape-privilege-escalation-vulnerabilities/

Exploit#

No public exploit known

History#

Version 12021-07-22Record published in the CVE List.
Version 22024-09-17Most recent update recorded in the CVE List.

Published

Published: 2021-07-22
Last modified: 2024-09-17

Vendor information

Vendor: Ivanti
Product: MobileIron Core

All Ivanti vulnerabilities

Score

6.5 Medium

EPSS

3.3%, Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 88.6.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Not classified

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
>= 10.7.0.1-9 and <= 10.7.0.1-9
Fixed
Not stated
Vulnerable
>= 11.0.0.1-3 and <= 11.0.0.1-3
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

6.5 Medium

CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:N

Metric breakdown
Attack Vector	Network
Attack Complexity	Low
Privileges Required	High
User Interaction	None
Scope	Unchanged
Confidentiality	High
Integrity	High
Availability	None

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).