cvedb.io
CVE-2026-4525
HIGH · CVSS 7.5
EPSS exploitation probability: 0%
Published 2026-04-17T04:16:09.997 · Last modified 2026-06-30T03:20:34.070

Summary

If a Vault auth mount is configured to pass through the "Authorization" header, and the "Authorization" header is used to authenticate to Vault, Vault forwarded the Vault token to the auth plugin backend. Fixed in 2.0.0, 1.21.5, 1.20.10, and 1.19.16.

Affected products

hashicorp — vault

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References

This product uses data from the NVD API but is not endorsed or certified by the NVD. Informational only; not professional security advice.