How severe is CVE-2019-4420?

CVE-2019-4420 has a CVSS 3.x base score of 6.2, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2019-4420 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-4420?

CVE-2019-4420 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-2019-4420?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2019-4420 published?

CVE-2019-4420 was published on 2019-08-20 and last updated on 2026-06-17.

CVE-2019-4420

CVE-2019-4420 is a medium-severity vulnerability in Ibm Intelligent Operations Center with a CVSS 3.x base score of 6.2. 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-209.

Key facts

Severity: Medium (CVSS 3.x base score 6.2)
CVSS v2: 2.1
EPSS exploit prediction: 0% (31st percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-209
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 could disclose detailed error messages, revealing sensitive information that could aid in further attacks against the system. IBM X-Force ID: 162738.

Frequently asked questions

What is CVE-2019-4420?: IBM Intelligent Operations Center V5.1.0 through V5.2.0 could disclose detailed error messages, revealing sensitive information that could aid in further attacks against the system. IBM X-Force ID: 162738.
How severe is CVE-2019-4420?: CVE-2019-4420 has a CVSS 3.x base score of 6.2, rated medium severity. It is exploitable over local access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2019-4420 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (31st percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-4420?: CVE-2019-4420 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-2019-4420?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-4420 published?: CVE-2019-4420 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:*:*:*:*:*:*:*:*

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