CVE-2020-15505

Exp

A remote code execution vulnerability in MobileIron Core & Connector versions 10.3.0.3 and earlier, 10.4.0.0, 10.4.0.1, 10.4.0.2, 10.4.0.3, 10.5.1.0, 10.5.2.0 and 10.6.0.0; and Sentry versions 9.7.2 and earlier, and 9.8.0; and Monitor and Reporting Database (RDB) version 2.0.0.1 and earlier that allows remote attackers to execute arbitrary code via unspecified vectors.

Published: 2020-07-06 Last update: 2026-06-16 Assigner: [email protected] Source: [email protected]
NVD Status：Analyzed，CVE State: published
View at NVD, CVE.org, EUVD

CVE-2020-15505 is rated Critical Active Threat (100/100): CVSS Critical severity, with high exploitation likelihood (EPSS 99.74%, 100th percentile). CISA KEV confirms active exploitation (added 2021-11-03) affecting Ivanti / MobileIron Multiple Products. a weakness (CWE-706) Unauthenticated remote administrative access may be possible. EPSS rose +5.38% 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-2020-15505

Name: Ivanti MobileIron Multiple Products Remote Code Execution Vulnerability · CISA KEV detail

Exploit added: 2021-11-03

Action due: 2022-05-03

Required action: Apply updates per vendor instructions.

Public exploit references (Exploit-DB) for CVE-2020-15505

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

Exploit prediction scoring system (EPSS) score for CVE-2020-15505

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 94.35% 99.74% +5.38%
2 2026-03-04 94.33% 94.35% +0.02%
3 2026-03-01 — 94.33% —

Full EPSS history (18 records total)

Common vulnerability scoring system (CVSS) metrics for CVE-2020-15505

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]
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 134c704f-9b21-4f2e-91b3-4a467353bcc0
7.5 2.0 HIGH
AV:N/AC:L/Au:N/C:P/I:P/A:P Click to expand
Access vector (AV:N)
Can be exploited remotely over network reachability.
Access complexity (AC:L)
Exploitation conditions are straightforward and predictable.
Authentication (AU:N)
No authentication is required.
Confidentiality impact (C:P)
Partial confidentiality impact.
Integrity impact (I:P)
Partial integrity impact.
Availability impact (A:P)
Partial availability impact.
 10.0 6.4 [email protected]

Weakness enumeration for CVE-2020-15505

Affected software / configurations for CVE-2020-15505

Vendor Product Version Raw CPE
mobileiron core < 10.3.0.4 cpe:2.3:a:mobileiron:core:*:*:*:*:*:*:*:*
mobileiron core >= 10.4.0.0, < 10.4.0.4 cpe:2.3:a:mobileiron:core:*:*:*:*:*:*:*:*
mobileiron core >= 10.5.1.0, < 10.5.1.1 cpe:2.3:a:mobileiron:core:*:*:*:*:*:*:*:*
mobileiron core >= 10.5.2.0, < 10.5.2.1 cpe:2.3:a:mobileiron:core:*:*:*:*:*:*:*:*
mobileiron core >= 10.6.0.0, < 10.6.0.1 cpe:2.3:a:mobileiron:core:*:*:*:*:*:*:*:*
mobileiron enterprise_connector < 10.3.0.4 cpe:2.3:a:mobileiron:enterprise_connector:*:*:*:*:*:*:*:*
mobileiron enterprise_connector >= 10.4.0.0, < 10.4.0.4 cpe:2.3:a:mobileiron:enterprise_connector:*:*:*:*:*:*:*:*
mobileiron enterprise_connector >= 10.5.1.0, < 10.5.1.1 cpe:2.3:a:mobileiron:enterprise_connector:*:*:*:*:*:*:*:*
mobileiron enterprise_connector >= 10.5.2.0, < 10.5.2.1 cpe:2.3:a:mobileiron:enterprise_connector:*:*:*:*:*:*:*:*
mobileiron enterprise_connector >= 10.6.0.0, < 10.6.0.1 cpe:2.3:a:mobileiron:enterprise_connector:*:*:*:*:*:*:*:*
mobileiron monitor_and_reporting_database < 2.0.0.2 cpe:2.3:a:mobileiron:monitor_and_reporting_database:*:*:*:*:*:*:*:*
mobileiron sentry >= 9.7.0, < 9.7.3 cpe:2.3:a:mobileiron:sentry:*:*:*:*:*:*:*:*
mobileiron sentry >= 9.8.0, < 9.8.1 cpe:2.3:a:mobileiron:sentry:*:*:*:*:*:*:*:*

References for CVE-2020-15505

cvelogic Threat Intelligence