An issue was discovered in Vaultwarden (formerly Bitwarden_RS) 1.30.3. A vulnerability has been identified in the authentication and authorization process of the endpoint responsible for altering the metadata of an emergency access. It permits an attacker with granted emergency access to escalate their privileges by changing the access level and modifying the wait time. Consequently, the attacker can gain full control over the vault (when only intended to have read access) while bypassing the necessary wait period.
History

Fri, 13 Sep 2024 20:30:00 +0000

Type Values Removed Values Added
First Time appeared Vaultwarden
Vaultwarden vaultwarden
Weaknesses CWE-269
CPEs cpe:2.3:a:vaultwarden:vaultwarden:1.30.3.a:*:*:*:*:*:*:*
Vendors & Products Vaultwarden
Vaultwarden vaultwarden
Metrics cvssV3_1

{'score': 7.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'partial'}, 'version': '2.0.3'}


Fri, 13 Sep 2024 17:30:00 +0000

Type Values Removed Values Added
Description An issue was discovered in Vaultwarden (formerly Bitwarden_RS) 1.30.3. A vulnerability has been identified in the authentication and authorization process of the endpoint responsible for altering the metadata of an emergency access. It permits an attacker with granted emergency access to escalate their privileges by changing the access level and modifying the wait time. Consequently, the attacker can gain full control over the vault (when only intended to have read access) while bypassing the necessary wait period.
References

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published: 2024-09-13T00:00:00

Updated: 2024-09-13T19:15:38.500Z

Reserved: 2024-07-03T00:00:00

Link: CVE-2024-39924

cve-icon Vulnrichment

Updated: 2024-09-13T19:15:33.327Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2024-09-13T18:15:03.810

Modified: 2024-09-14T11:47:14.677

Link: CVE-2024-39924

cve-icon Redhat

No data.