GHSA-qv95-g3gm-x542

ghsaUSosv

Hashicorp Vault Privilege Escalation Vulnerability

view advisory published 2021-10-12Licence: CC-BY-4.0

HashiCorp Vault and Vault Enterprise through 1.7.4 and 1.8.3 allowed a user with write permission to an entity alias ID sharing a mount accessor with another user to acquire this other user’s policies by merging their identities. Fixed in Vault and Vault Enterprise 1.7.5 and 1.8.4.

describes (1)

Related CVEs.

ID	severity	EPSS	exploitable	published
CVE-2021-41802US	medium5.4	0.61% (49th)	—	2021-10-08
HashiCorp Vault and Vault Enterprise through 1.7.4 and 1.8.3 allowed a user with write permission to an entity alias ID sharing a mount accessor with another user to acquire this o…

references

External citations — patches, advisories, analysis.

https://discuss.hashicorp.com/t/hcsec-2021-27-vault-merging-multiple-entity-aliases-for-the-same-mount-may-allow-privilege-escalationWEB
https://github.com/hashicorp/vaultPACKAGE
https://nvd.nist.gov/vuln/detail/CVE-2021-41802ADVISORY
https://security.gentoo.org/glsa/202207-01WEB

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