Answer in brief
CVE-2026-56458 records a Medium severity (CVSS 5.4) vulnerability in HCL DevOps Deploy is susceptible to a Permissive Cross-domain Security Policy with Untrusted Domains. The current sources do not mark it as known exploited. The current feed maps HCLSoftware/HCL DevOps Deploy (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 5.4. 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 HCLSoftware/HCL DevOps Deploy (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| HCLSoftware/HCL DevOps Deploygeneric | 8.1-8.1.2.6, 8.2-8.2.1.0 | Not reported |
Published upstream
Jul 9, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 9, 2026
HCL DevOps Deploy uses Cross-Origin Resource Sharing (CORS) which could allow an attacker to carry out privileged actions and retrieve sensitive information as the domain name is not being limited to only trusted domains.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-56458 records a Medium severity (CVSS 5.4) vulnerability in HCL DevOps Deploy is susceptible to a Permissive Cross-domain Security Policy with Untrusted Domains. The current sources do not mark it as known exploited. The current feed maps HCLSoftware/HCL DevOps Deploy (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 5.4. 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 HCLSoftware/HCL DevOps Deploy (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| HCLSoftware/HCL DevOps Deploygeneric | 8.1-8.1.2.6, 8.2-8.2.1.0 | Not reported |
Published upstream
Jul 9, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Jul 10, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Jul 9, 2026
HCL DevOps Deploy uses Cross-Origin Resource Sharing (CORS) which could allow an attacker to carry out privileged actions and retrieve sensitive information as the domain name is not being limited to only trusted domains.
Quoted source text, attributed separately from HOL analysis.