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CVE-2025-52893

MEDIUM

4.5

Description

OpenBao exists to provide a software solution to manage, store, and distribute sensitive data including secrets, certificates, and keys. OpenBao before v2.3.0 may leak sensitive information in logs when processing malformed data. This is separate from the earlier HCSEC-2025-09 / CVE-2025-4166. This issue has been fixed in OpenBao v2.3.0 and later. Like with HCSEC-2025-09, there is no known workaround except to ensure properly formatted requests from all clients.

Details CVE

Score CVSS v3.14.5

SeveriteMEDIUM

Vecteur CVSSCVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:N/A:N

Vecteur d'attaqueNETWORK

ComplexiteLOW

Privileges requisHIGH

Interaction utilisateurREQUIRED

Publie6/25/2025

Derniere modification8/12/2025

Sourcenvd

Observations honeypot0

Produits affectes

openbao:openbao

Faiblesses (CWE)

CWE-532

References

https://discuss.hashicorp.com/t/hcsec-2025-09-vault-may-expose-sensitive-information-in-error-logs-when-processing-malformed-data-with-the-kv-v2-plugin/74717(security-advisories@github.com)

https://github.com/go-viper/mapstructure/commit/ed3f92181528ff776a0324107b8b55026e93766a(security-advisories@github.com)

https://github.com/go-viper/mapstructure/pull/105(security-advisories@github.com)

https://github.com/go-viper/mapstructure/releases/tag/v2.3.0(security-advisories@github.com)

https://github.com/openbao/openbao/commit/cf5e920badbf96b41253534a3fd5ff5063bf4b30(security-advisories@github.com)

https://github.com/openbao/openbao/security/advisories/GHSA-8f5r-8cmq-7fmq(security-advisories@github.com)

Correlations IOC

Aucune correlation enregistree

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