CVE-2026-56458

mediumCVSS 5.4covered by 1 sourcefirst seen 2026-07-09

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.

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Exploitation outlook

Low exploitation risk0.23% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 13% of all EPSS-scored CVEs.

Advisory coverage (1)

mediumCVE-2026-56458: HCL DevOps Deploy uses Cross-Origin Resource Sharing (CORS) which could allow an attacker to c…nvd · 2026-07-09

External references

NVD record for CVE-2026-56458

CVE.org record

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