CVE-2026-14886

highCVSS 8.2covered by 2 sourcesfirst seen 2026-08-10

A remote authenticated attacker can exploit multiple vulnerabilities in Hashicorp Vault and Vault Enterprise to disclose information, bypass authorization mechanisms, and manipulate data.

CSIRTS triage

What: Remote authenticated attacker can disclose information, bypass authorization mechanisms, and manipulate data in Hashicorp Vault and Vault Enterprise.
Who is affected: All Vault and Vault Enterprise deployments are affected.
Urgency: High; affects critical secrets management infrastructure and authorization controls.
Action: Apply security patches for CVE-2026-12624 and CVE-2026-14886 to Vault immediately.

AI-assisted analysis generated from the source advisory — verify against the original.

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Exploitation outlook

Low exploitation risk0.24% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 15% of all EPSS-scored CVEs.

Advisory coverage (2)

high[NEW] [high] Hashicorp Vault and Vault Enterprise: Multiple vulnerabilitiescert-bund · 2026-08-11
highCVE-2026-14886: Vault Enterprise's identity entity batch-delete endpoint is vulnerable to a cross-namespace au…nvd · 2026-08-10

External references

NVD record for CVE-2026-14886

CVE.org record

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