How severe is CVE-2019-4419?

CVE-2019-4419 has a CVSS 3.x base score of 8.2, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability low.

Is CVE-2019-4419 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-4419?

CVE-2019-4419 primarily affects Ibm Intelligent Operations Center. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2019-4419?

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-2019-4419 published?

CVE-2019-4419 was published on 2019-08-20 and last updated on 2026-06-17.

CVE-2019-4419

CVE-2019-4419 is a high-severity vulnerability in Ibm Intelligent Operations Center with a CVSS 3.x base score of 8.2. 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-611.

Key facts

Severity: High (CVSS 3.x base score 8.2)
CVSS v2: 6.4
EPSS exploit prediction: 2% (82nd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-611
Affected product: Ibm Intelligent Operations Center
Published: 2019-08-20
Last modified: 2026-06-17

Description

IBM Intelligent Operations Center V5.1.0 through V5.2.0 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 162737.

Frequently asked questions

What is CVE-2019-4419?: IBM Intelligent Operations Center V5.1.0 through V5.2.0 is vulnerable to an XML External Entity Injection (XXE) attack when processing XML data. A remote attacker could exploit this vulnerability to expose sensitive information or consume memory resources. IBM X-Force ID: 162737.
How severe is CVE-2019-4419?: CVE-2019-4419 has a CVSS 3.x base score of 8.2, rated high severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability low.
Is CVE-2019-4419 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (82nd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-4419?: CVE-2019-4419 primarily affects Ibm Intelligent Operations Center. In total, 3 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2019-4419?: 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-2019-4419 published?: CVE-2019-4419 was published on 2019-08-20 and last updated on 2026-06-17.

References

Affected products (3)

cpe:2.3:a:ibm:intelligent_operations_center:*:*:*:*:*:*:*:*
cpe:2.3:a:ibm:intelligent_operations_center_for_emergency_management:*:*:*:*:*:*:*:*
cpe:2.3:a:ibm:water_operations_for_waternamics:*:*:*:*:*:*:*:*

More vulnerabilities in Ibm Intelligent Operations Center

CVE-2019-4069 — High (CVSS 8.8): IBM Intelligent Operations Center (IOC) 5.1.0 through 5.2.0 does not properly validate file types, allowing an attacker…
CVE-2019-4066 — High (CVSS 8.8): IBM Intelligent Operations Center (IOC) 5.1.0 through 5.2.0 could allow an authenciated user to create arbitrary users…
CVE-2019-4321 — High (CVSS 7.5): IBM Intelligent Operations Center V5.1.0 - V5.2.0, IBM Intelligent Operations Center for Emergency Management V5.1.0 -…
CVE-2019-4068 — High (CVSS 7.5): IBM Intelligent Operations Center (IOC) 5.1.0 through 5.2.0 is vulnerable to user enumeration, allowing an attacker to…
CVE-2019-4067 — High (CVSS 7.5): IBM Intelligent Operations Center (IOC) 5.1.0 through 5.2.0 does not require that users should have strong passwords by…
CVE-2019-4420 — Medium (CVSS 6.2): IBM Intelligent Operations Center V5.1.0 through V5.2.0 could disclose detailed error messages, revealing sensitive…

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