How severe is CVE-2019-4382?

CVE-2019-4382 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2019-4382 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 8% (94th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-4382?

CVE-2019-4382 affects Ibm Api Connect. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-4382?

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

When was CVE-2019-4382 published?

CVE-2019-4382 was published on 2019-06-25 and last updated on 2026-06-17.

CVE-2019-4382

CVE-2019-4382 is a medium-severity vulnerability in Ibm Api Connect with a CVSS 3.x base score of 5.3. 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-319.

Key facts

Severity: Medium (CVSS 3.x base score 5.3)
CVSS v2: 5.0
EPSS exploit prediction: 8% (94th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-319
Affected product: Ibm Api Connect
Published: 2019-06-25
Last modified: 2026-06-17

Description

IBM API Connect 5.0.0.0 through 5.0.8.6 could allow an unauthorized user to obtain sensitive information about the system users using specially crafted HTTP requests. IBM X-Force ID: 162162.

Frequently asked questions

What is CVE-2019-4382?: IBM API Connect 5.0.0.0 through 5.0.8.6 could allow an unauthorized user to obtain sensitive information about the system users using specially crafted HTTP requests. IBM X-Force ID: 162162.
How severe is CVE-2019-4382?: CVE-2019-4382 has a CVSS 3.x base score of 5.3, rated medium severity. It is exploitable over network with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2019-4382 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 8% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-4382?: CVE-2019-4382 affects Ibm Api Connect. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-4382?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-4382 published?: CVE-2019-4382 was published on 2019-06-25 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ibm:api_connect:*:*:*:*:*:*:*:*

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