How severe is CVE-2018-1644?

CVE-2018-1644 has a CVSS 3.x base score of 3.1, rated low severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.

Is CVE-2018-1644 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2018-1644?

CVE-2018-1644 primarily affects Ibm Websphere Commerce. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2018-1644?

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

When was CVE-2018-1644 published?

CVE-2018-1644 was published on 2018-08-27 and last updated on 2026-06-17.

CVE-2018-1644

CVE-2018-1644 is a low-severity vulnerability in Ibm Websphere Commerce with a CVSS 3.x base score of 3.1. 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: Low (CVSS 3.x base score 3.1)
CVSS v2: 4.0
EPSS exploit prediction: 1% (55th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-200
Affected product: Ibm Websphere Commerce
Published: 2018-08-27
Last modified: 2026-06-17

Description

IBM WebSphere Commerce Enterprise, Professional, Express, and Developer 9.0.0.0 - 9.0.0.4, 8.0.0.0 - 8.0.0.19, 8.0.1.0 - 8.0.1.13, 8.0.3.0 - 8.0.3.6, 8.0.4.0 - 8.0.4.14, and 7.0.0.0 Feature Pack 8 could allow an authenticated user to obtain sensitive information about another user.

Frequently asked questions

What is CVE-2018-1644?: IBM WebSphere Commerce Enterprise, Professional, Express, and Developer 9.0.0.0 - 9.0.0.4, 8.0.0.0 - 8.0.0.19, 8.0.1.0 - 8.0.1.13, 8.0.3.0 - 8.0.3.6, 8.0.4.0 - 8.0.4.14, and 7.0.0.0 Feature Pack 8 could allow an authenticated user to obtain sensitive information about another user.
How severe is CVE-2018-1644?: CVE-2018-1644 has a CVSS 3.x base score of 3.1, rated low severity. It is exploitable over network with high attack complexity, requires low privileges and no user interaction. Impact on confidentiality is low, integrity none, and availability none.
Is CVE-2018-1644 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (55th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2018-1644?: CVE-2018-1644 primarily affects Ibm Websphere Commerce. In total, 5 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2018-1644?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2018-1644 published?: CVE-2018-1644 was published on 2018-08-27 and last updated on 2026-06-17.

References

Affected products (5)

cpe:2.3:a:ibm:websphere_commerce:*:*:*:*:developer:*:*:*
cpe:2.3:a:ibm:websphere_commerce:*:*:*:*:enterprise:*:*:*
cpe:2.3:a:ibm:websphere_commerce:*:*:*:*:express:*:*:*
cpe:2.3:a:ibm:websphere_commerce:*:*:*:*:professional:*:*:*
cpe:2.3:a:ibm:websphere_commerce:7.0:feature_pack_8:*:*:*:*:*:*

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