What is the CVSS score of CVE-2023-38739?

CVE-2023-38739 has a CVSS 3.1 base score of 4.3 (Medium). CVSS vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N. EPSS exploitation probability: 0.1%.

Which versions of Sterling B2b Integrator are affected by CVE-2023-38739?

Organizations using IBM Sterling B2B Integrator 6.0.0.0 through 6.1.2.5 and 6.2.0.0 through 6.2.0.3 should be aware of moderate risk from CVE-2023-38739, a cross-site request forgery vulnerability…

How to fix or mitigate CVE-2023-38739?

During next maintenance window: Identify affected systems and apply vendor patches when convenient. Verify anti-CSRF tokens are enforced.

Sterling B2b Integrator CVE-2023-38739

MEDIUM

Cross-Site Request Forgery (CSRF) (CWE-352)

2025-01-31 psirt@us.ibm.com

CSRF IBM Sterling B2b Integrator

4.3

CVSS 3.1 · NVD

Severity by source

NVD PRIMARY

4.3 MEDIUM

AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:L/A:N

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Lifecycle Timeline

Analysis Generated

Mar 28, 2026 - 18:06 vuln.today

CVE Published

Jan 31, 2025 - 16:15 nvd

MEDIUM 4.3

DescriptionCVE.org

AnalysisAI

IBM Sterling B2B Integrator 6.0.0.0 through 6.1.2.5 and 6.2.0.0 through 6.2.0.3 is vulnerable to cross-site request forgery which could allow an attacker to execute malicious and unauthorized actions. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.

Technical ContextAI

This vulnerability is classified as Cross-Site Request Forgery (CSRF) (CWE-352), which allows attackers to trick authenticated users into performing unintended actions. IBM Sterling B2B Integrator 6.0.0.0 through 6.1.2.5 and 6.2.0.0 through 6.2.0.3 is vulnerable to cross-site request forgery which could allow an attacker to execute malicious and unauthorized actions transmitted from a user that the website trusts. Affected products include: Ibm Sterling B2B Integrator. Version information: through 6.1.2.5.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement anti-CSRF tokens, validate Origin/Referer headers, use SameSite cookie attribute.