Answer in brief
CVE-2026-3158 records a Medium severity (CVSS 4.3) vulnerability in Security Vulnerability in IBM Sterling B2B Integrator and IBM Sterling File Gateway due to information disclosure. The current sources do not mark it as known exploited. The current feed maps IBM/Sterling B2B Integrator (generic), IBM/Sterling File Gateway (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 4.3. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps IBM/Sterling B2B Integrator (generic), IBM/Sterling File Gateway (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| IBM/Sterling B2B Integratorgeneric | 6.2.0.0 || 6.2.1.0 || 6.2.2.0 | Not reported |
| IBM/Sterling File Gatewaygeneric | 6.2.0.0 || 6.2.1.0 || 6.2.2.0 | Not reported |
Published upstream
Jul 28, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 3, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 3, 2026
IBM Sterling B2B Integrator 6.2.0.0 through 6.2.0.5_2, 6.2.1.0 through 6.2.1.1_2, and 6.2.2.0 through 6.2.2.0_1 and IBM Sterling File Gateway 6.2.0.0 through 6.2.0.5_2, 6.2.1.0 through 6.2.1.1_2, and 6.2.2.0 through 6.2.2.0_1 is vulnerable to an information disclosure due to sensitive information being included in the source code comments of a dashboard component.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-3158 records a Medium severity (CVSS 4.3) vulnerability in Security Vulnerability in IBM Sterling B2B Integrator and IBM Sterling File Gateway due to information disclosure. The current sources do not mark it as known exploited. The current feed maps IBM/Sterling B2B Integrator (generic), IBM/Sterling File Gateway (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
CVSS is 4.3. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps IBM/Sterling B2B Integrator (generic), IBM/Sterling File Gateway (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| IBM/Sterling B2B Integratorgeneric | 6.2.0.0 || 6.2.1.0 || 6.2.2.0 | Not reported |
| IBM/Sterling File Gatewaygeneric | 6.2.0.0 || 6.2.1.0 || 6.2.2.0 | Not reported |
Published upstream
Jul 28, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 3, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 3, 2026
IBM Sterling B2B Integrator 6.2.0.0 through 6.2.0.5_2, 6.2.1.0 through 6.2.1.1_2, and 6.2.2.0 through 6.2.2.0_1 and IBM Sterling File Gateway 6.2.0.0 through 6.2.0.5_2, 6.2.1.0 through 6.2.1.1_2, and 6.2.2.0 through 6.2.2.0_1 is vulnerable to an information disclosure due to sensitive information being included in the source code comments of a dashboard component.
Quoted source text, attributed separately from HOL analysis.