How severe is CVE-2023-42011?

CVE-2023-42011 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 none, integrity low, and availability none.

Is CVE-2023-42011 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2023-42011?

CVE-2023-42011 primarily affects Ibm Sterling B2b Integrator. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2023-42011?

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

Does CVE-2023-42011 have an EU (EUVD) identifier?

Yes. CVE-2023-42011 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-46470.

When was CVE-2023-42011 published?

CVE-2023-42011 was published on 2024-06-27 and last updated on 2026-06-17.

CVE-2023-42011

CVE-2023-42011 is a medium-severity vulnerability in Ibm Sterling B2b Integrator 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-1021.

Key facts

Severity: Medium (CVSS 3.x base score 4.3)
EPSS exploit prediction: 0% (13th percentile)
Actively exploited: Not listed in CISA KEV
EU (EUVD) id: EUVD-2023-46470
Weakness: CWE-1021
Affected product: Ibm Sterling B2b Integrator
Published: 2024-06-27
Last modified: 2026-06-17

Description

IBM Sterling B2B Integrator Standard Edition 6.1 and 6.2 does not restrict or incorrectly restricts frame objects or UI layers that belong to another application or domain, which can lead to user confusion about which interface the user is interacting with. IBM X-Force ID: 265508.

Frequently asked questions

What is CVE-2023-42011?: IBM Sterling B2B Integrator Standard Edition 6.1 and 6.2 does not restrict or incorrectly restricts frame objects or UI layers that belong to another application or domain, which can lead to user confusion about which interface the user is interacting with. IBM X-Force ID: 265508.
How severe is CVE-2023-42011?: CVE-2023-42011 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 none, integrity low, and availability none.
Is CVE-2023-42011 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 0% (13th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2023-42011?: CVE-2023-42011 primarily affects Ibm Sterling B2b Integrator. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2023-42011?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
Does CVE-2023-42011 have an EU (EUVD) identifier?: Yes. CVE-2023-42011 is tracked in the ENISA EU Vulnerability Database (EUVD) as EUVD-2023-46470.
When was CVE-2023-42011 published?: CVE-2023-42011 was published on 2024-06-27 and last updated on 2026-06-17.

References

Affected products (2)

cpe:2.3:a:ibm:sterling_b2b_integrator:6.1:*:*:*:standard:*:*:*
cpe:2.3:a:ibm:sterling_b2b_integrator:6.2:*:*:*:standard:*:*:*

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