CVE-2021-41802

Name
CVE-2021-41802
Description
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.
NVD Severity
medium
Other trackers
CVE, NVD, CERT, CVE Details, CIRCL, Arch Linux, Debian, Red Hat, Ubuntu, Gentoo, SUSE (Bugzilla), SUSE (CVE), Mageia
Mailing lists
oss-security, full-disclosure, bugtraq
Exploits
Exploit DB, Metasploit
Forges
GitHub (code, issues), Aports (code, issues)

References

Type URI
MISC https://discuss.hashicorp.com/t/hcsec-2021-27-vault-merging-multiple-entity-aliases-for-the-same-mount-may-allow-privilege-escalation/

Match rules

CPE URI Source package Min version Max version
cpe:2.3:a:hashicorp:vault:*:*:*:*:-:*:*:* vault >= None < 1.7.5
cpe:2.3:a:hashicorp:vault:*:*:*:*:-:*:*:* vault >= 1.8.0 < 1.8.4

Vulnerable and fixed packages

Source package Branch Version Maintainer Status