CVE-2023-2197

LOW

HashiCorp Vault Enterprise <1.13.2 - Info Disclosure

Title source: llm

Description

HashiCorp Vault Enterprise 1.13.0 up to 1.13.1 is vulnerable to a padding oracle attack when using an HSM in conjunction with the CKM_AES_CBC_PAD or CKM_AES_CBC encryption mechanisms. An attacker with privileges to modify storage and restart Vault may be able to intercept or modify cipher text in order to derive Vault’s root key. Fixed in 1.13.2

References (2)

[Mitigation, Vendor Advisory] https://discuss.hashicorp.com/t/hcsec-2023-14-vault-enterprise-vulnerable-to-padding-oracle-attacks-when-using-a-cbc-based-encryption-mechanism-with-a-hsm/53322

[Vendor Advisory] https://security.netapp.com/advisory/ntap-20230609-0007/

Scores

CVSS v3 2.5

EPSS 0.0002

EPSS Percentile 6.7%

Attack Vector LOCAL

CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:C/C:L/I:N/A:N

CISA SSVC

Vulnrichment

Exploitation none

Automatable no

Technical Impact partial

Details

CWE

CWE-326

Status published

Products (1)

hashicorp/vault 1.13.0 - 1.13.2

Published May 01, 2023

Tracked Since Feb 18, 2026