How severe is CVE-2018-1874?

CVE-2018-1874 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.

Is CVE-2018-1874 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-1874?

CVE-2018-1874 affects Ibm Api Connect. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2018-1874?

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

When was CVE-2018-1874 published?

CVE-2018-1874 was published on 2019-04-02 and last updated on 2026-06-17.

CVE-2018-1874

CVE-2018-1874 is a medium-severity vulnerability in Ibm Api Connect with a CVSS 3.x base score of 4.6. 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-200.

Key facts

Severity: Medium (CVSS 3.x base score 4.6)
CVSS v2: 2.1
EPSS exploit prediction: 0% (35th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Ibm Api Connect
Published: 2019-04-02
Last modified: 2026-06-17

Description

IBM API Connect 5.0.0.0 through 5.0.8.5 could display highly sensitive information to an attacker with physical access to the system. IBM X-Force ID: 151636.

Frequently asked questions

What is CVE-2018-1874?: IBM API Connect 5.0.0.0 through 5.0.8.5 could display highly sensitive information to an attacker with physical access to the system. IBM X-Force ID: 151636.
How severe is CVE-2018-1874?: CVE-2018-1874 has a CVSS 3.x base score of 4.6, rated medium severity. It is exploitable over physical access with low attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
Is CVE-2018-1874 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (35th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-1874?: CVE-2018-1874 affects Ibm Api Connect. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2018-1874?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-1874 published?: CVE-2018-1874 was published on 2019-04-02 and last updated on 2026-06-17.

References

Affected products (1)

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

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