How severe is CVE-2019-3630?

CVE-2019-3630 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2019-3630 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-3630?

CVE-2019-3630 affects Mcafee Enterprise Security Manager. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-3630?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2019-3630 published?

CVE-2019-3630 was published on 2019-06-27 and last updated on 2026-06-17.

CVE-2019-3630

CVE-2019-3630 is a high-severity vulnerability in Mcafee Enterprise Security Manager with a CVSS 3.x base score of 7.2. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-78.

Key facts

Severity: High (CVSS 3.x base score 7.2)
CVSS v2: 6.5
EPSS exploit prediction: 2% (79th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-78
Affected product: Mcafee Enterprise Security Manager
Published: 2019-06-27
Last modified: 2026-06-17

Description

Command Injection vulnerability in McAfee Enterprise Security Manager (ESM) prior to 11.2.0 and prior to 10.4.0 allows authenticated user to execute arbitrary code via specially crafted parameters.

Frequently asked questions

What is CVE-2019-3630?: Command Injection vulnerability in McAfee Enterprise Security Manager (ESM) prior to 11.2.0 and prior to 10.4.0 allows authenticated user to execute arbitrary code via specially crafted parameters.
How severe is CVE-2019-3630?: CVE-2019-3630 has a CVSS 3.x base score of 7.2, rated high severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2019-3630 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (79th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-3630?: CVE-2019-3630 affects Mcafee Enterprise Security Manager. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-3630?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2019-3630 published?: CVE-2019-3630 was published on 2019-06-27 and last updated on 2026-06-17.

References

https://kc.mcafee.com/corporate/index?page=content&id=SB10284

Affected products (1)

cpe:2.3:a:mcafee:enterprise_security_manager:*:*:*:*:*:*:*:*

More vulnerabilities in Mcafee Enterprise Security Manager

CVE-2019-3632 — High (CVSS 8.8): Directory Traversal vulnerability in McAfee Enterprise Security Manager (ESM) prior to 11.2.0 and prior to 10.4.0…
CVE-2019-3628 — High (CVSS 8.8): Privilege escalation in McAfee Enterprise Security Manager (ESM) 11.x prior to 11.2.0 allows authenticated user to gain…
CVE-2019-3644 — High (CVSS 7.5): McAfee Web Gateway (MWG) earlier than 7.8.2.13 is vulnerable to a remote attacker exploiting CVE-2019-9517, potentially…
CVE-2015-7704 — High (CVSS 7.5): The ntpd client in NTP 4.x before 4.2.8p4 and 4.3.x before 4.3.77 allows remote attackers to cause a denial of service…
CVE-2019-3631 — High (CVSS 7.2): Command Injection vulnerability in McAfee Enterprise Security Manager (ESM) prior to 11.2.0 and prior to 10.4.0 allows…
CVE-2019-3629 — Medium (CVSS 6.5): Application protection bypass vulnerability in McAfee Enterprise Security Manager (ESM) prior to 11.2.0 and prior to…

All CVEs affecting Mcafee Enterprise Security Manager →

Other CWE-78 (OS Command Injection) vulnerabilities

CVE-2026-56004 — Critical (CVSS 10.0): A shellcode injection in the mercurial handler of the obs tar_scm source service before version 0.12.4 could be used by…
CVE-2026-56415 — Critical (CVSS 10.0): Storage Concentrator (SC & SCVM) contains a command injection vulnerability within the debug.pl script that is…
CVE-2026-56413 — Critical (CVSS 10.0): Storage Concentrator (SC & SCVM) contains a command injection vulnerability in the ms_service.pl service, which listens…
CVE-2026-49869 — Critical (CVSS 10.0): Kestra is an open-source, event-driven orchestration platform. Prior to 1.0.45 and 1.3.21, AuthenticationFilter in…
CVE-2026-49261 — Critical (CVSS 10.0): MariaDB server is a community developed fork of MySQL server. Versions 10.6.1 through 10.6.26, 10.11.1 through…
CVE-2026-10520 — Critical (CVSS 10.0): An OS Command Injection vulnerability in Ivanti Sentry before the R10.5.2, R10.6.2 and R10.7.1 versions allows a…

Browse all CWE-78 (OS Command Injection) vulnerabilities →