CVSS: 6.8EPSS: 0%CPEs: 6EXPL: 0CVE-2023-4680 – Vault's Transit Secrets Engine Allowed Nonce Specified without Convergent Encryption
https://notcve.org/view.php?id=CVE-2023-4680
HashiCorp Vault and Vault Enterprise transit secrets engine allowed authorized users to specify arbitrary nonces, even with convergent encryption disabled. The encrypt endpoint, in combination with an offline attack, could be used to decrypt arbitrary ciphertext and potentially derive the authentication subkey when using transit secrets engine without convergent encryption. Introduced in 1.6.0 and fixed in 1.14.3, 1.13.7, and 1.12.11. El motor de secretos de tránsito de HashiCorp Vault y Vault Enterprise permitió a los usuarios autorizados especificar nonces arbitrarios, incluso con el cifrado convergente deshabilitado. El endpoint de cifrado, en combinación con un ataque fuera de línea, podría usarse para descifrar texto cifrado arbitrario y potencialmente derivar la subclave de autenticación cuando se utiliza el motor de secretos de tránsito sin cifrado convergente. • https://discuss.hashicorp.com/t/hcsec-2023-28-vault-s-transit-secrets-engine-allowed-nonce-specified-without-convergent-encryption/58249 • CWE-20: Improper Input Validation •
CVSS: 5.3EPSS: 0%CPEs: 4EXPL: 0CVE-2023-3462 – Vault's LDAP Auth Method Allows for User Enumeration
https://notcve.org/view.php?id=CVE-2023-3462
HashiCorp's Vault and Vault Enterprise are vulnerable to user enumeration when using the LDAP auth method. An attacker may submit requests of existent and non-existent LDAP users and observe the response from Vault to check if the account is valid on the LDAP server. This vulnerability is fixed in Vault 1.14.1 and 1.13.5. A flaw was found in the HashiCorp Vault. The Vault and Vault Enterprise (“Vault”) LDAP auth method allows unauthenticated users to potentially enumerate valid accounts in the configured LDAP system by observing the response error when querying usernames. • https://discuss.hashicorp.com/t/hcsec-2023-24-vaults-ldap-auth-method-allows-for-user-enumeration/56714 https://access.redhat.com/security/cve/CVE-2023-3462 https://bugzilla.redhat.com/show_bug.cgi?id=2228020 • CWE-203: Observable Discrepancy •
CVSS: 4.9EPSS: 0%CPEs: 3EXPL: 0CVE-2023-3774 – Vault Enterprise Namespace Creation May Lead to Denial of Service
https://notcve.org/view.php?id=CVE-2023-3774
An unhandled error in Vault Enterprise's namespace creation may cause the Vault process to crash, potentially resulting in denial of service. Fixed in 1.14.1, 1.13.5, and 1.12.9. • https://discuss.hashicorp.com/t/hcsec-2023-23-vault-enterprise-namespace-creation-may-lead-to-denial-of-service/56617 • CWE-703: Improper Check or Handling of Exceptional Conditions CWE-755: Improper Handling of Exceptional Conditions •
CVSS: 5.4EPSS: 0%CPEs: 6EXPL: 0CVE-2023-2121 – Vault’s KV Diff Viewer Allowed for HTML Injection
https://notcve.org/view.php?id=CVE-2023-2121
Vault and Vault Enterprise's (Vault) key-value v2 (kv-v2) diff viewer allowed HTML injection into the Vault web UI through key values. This vulnerability, CVE-2023-2121, is fixed in Vault 1.14.0, 1.13.3, 1.12.7, and 1.11.11. A flaw was found in HashiCorp Vault and Vault Enterprise, where they are vulnerable to Cross-site scripting caused by improper validation of user-supplied input by the key-value v2 (kv-v2) diff viewer. A remote, authenticated attacker can inject malicious script into a Web page which would be executed in a victim's Web browser within the security context of the hosting Web site once the page is viewed. This flaw allows an attacker to steal the victim's cookie-based authentication credentials. • https://discuss.hashicorp.com/t/hcsec-2023-17-vault-s-kv-diff-viewer-allowed-html-injection/54814 https://access.redhat.com/security/cve/CVE-2023-2121 https://bugzilla.redhat.com/show_bug.cgi?id=2214237 • CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') •
CVSS: 2.5EPSS: 0%CPEs: 1EXPL: 0CVE-2023-2197 – Vault Enterprise Vulnerable to Padding Oracle Attacks When Using a CBC-based Encryption Mechanism with a HSM
https://notcve.org/view.php?id=CVE-2023-2197
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 • 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 https://security.netapp.com/advisory/ntap-20230609-0007 • CWE-326: Inadequate Encryption Strength •