Vulnerability in Hashicorp Vault
CVE-2022-25243
"Vault and Vault Enterprise 1.8.0 through 1.8.8, and 1.9.3 allowed the PKI secrets engine under certain configurations to issue wildcard certificates to authorized users for a specified domain, even if the PKI role policy attribute allow_subdomains is set to false. Fixed in Vault Enterprise 1.8.9 and 1.9.4.
Vulnerability class: Improper Certificate Validation
EPSS: 0.006 (43.9th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 6.5 (Medium). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N.
Affected products
- Hashicorp Vault
- N/a — versions n/a
Weakness classification (CWE)
References
- cve@mitre.org (x_refsource_MISC, Vendor Advisory)
- cve@mitre.org (x_refsource_MISC, Mitigation, Vendor Advisory)
- cve@mitre.org (vendor-advisory, Third Party Advisory, x_refsource_GENTOO)
Frequently asked questions
- What is CVE-2022-25243?
- CVE-2022-25243 is a medium-severity vulnerability in Hashicorp Vault, classified under Improper Certificate Validation. CVSS score: 6.5/10. Published 2022-03-10.
- How severe is CVE-2022-25243?
- Medium severity. CVSS v3 base score is 6.5 out of 10.