CVE-2026-15033

mediumCVSS 6.3covered by 1 sourcefirst seen 2026-07-08

A flaw has been found in christopherthielen check-peer-dependencies up to 4.3.4. Affected by this vulnerability is the function shelljs.exec of the file dist/packageUtils.js of the component peerDependencies. This manipulation causes os command injection. The attack may be initiated remotely. The project was informed of the problem early through an issue report but has not responded yet.

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Exploitation outlook

Moderate exploitation risk1.1% 30-day exploitation probability. Patch within normal cadence, watch for KEV listing. Riskier than 61% of all EPSS-scored CVEs.

Advisory coverage (1)

mediumCVE-2026-15033: A flaw has been found in christopherthielen check-peer-dependencies up to 4.3.4. Affected by t…nvd · 2026-07-08

External references

NVD record for CVE-2026-15033

CVE.org record

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