How severe is CVE-2019-4263?

CVE-2019-4263 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2019-4263 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2019-4263?

CVE-2019-4263 affects Ibm Content Navigator. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2019-4263?

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

When was CVE-2019-4263 published?

CVE-2019-4263 was published on 2019-07-11 and last updated on 2026-06-17.

CVE-2019-4263

CVE-2019-4263 is a medium-severity vulnerability in Ibm Content Navigator with a CVSS 3.x base score of 4.3. 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-829.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
CVSS v2: 4.0
EPSS exploit prediction: 1% (56th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-829
Affected product: Ibm Content Navigator
Published: 2019-07-11
Last modified: 2026-06-17

Description

IBM Content Navigator 3.0CD is vulnerable to local file inclusion, allowing an attacker to access a configuration file in the ICN server. IBM X-Force ID: 160015.

Frequently asked questions

What is CVE-2019-4263?: IBM Content Navigator 3.0CD is vulnerable to local file inclusion, allowing an attacker to access a configuration file in the ICN server. IBM X-Force ID: 160015.
How severe is CVE-2019-4263?: CVE-2019-4263 has a CVSS 3.x base score of 4.3, rated medium severity. It is exploitable over network with low attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2019-4263 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (56th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2019-4263?: CVE-2019-4263 affects Ibm Content Navigator. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2019-4263?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2019-4263 published?: CVE-2019-4263 was published on 2019-07-11 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:ibm:content_navigator:3.0.0:*:*:*:continuous_delivery:*:*:*

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