Vulnerability Details : CVE-2023-27706
Potential exploit
Bitwarden Windows desktop application versions prior to v2023.4.0 store biometric keys in Windows Credential Manager, accessible to other local unprivileged processes.
Products affected by CVE-2023-27706
- cpe:2.3:a:bitwarden:bitwarden:*:*:*:*:desktop:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2023-27706
0.02%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 4 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2023-27706
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.1
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N |
1.8
|
5.2
|
134c704f-9b21-4f2e-91b3-4a467353bcc0 | 2025-01-06 |
7.1
|
HIGH | CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:N |
1.8
|
5.2
|
NIST |
CWE ids for CVE-2023-27706
-
The product stores sensitive information in cleartext within a resource that might be accessible to another control sphere.Assigned by:
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (Secondary)
- nvd@nist.gov (Primary)
References for CVE-2023-27706
-
https://github.com/bitwarden/clients/blob/8b5a223ad4ca0f89b6c9bcdbddef464d1755d2c0/apps/desktop/desktop_native/src/password/windows.rs#L16
clients/windows.rs at 8b5a223ad4ca0f89b6c9bcdbddef464d1755d2c0 · bitwarden/clients · GitHubProduct
-
https://github.com/bitwarden/clients
GitHub - bitwarden/clients: Bitwarden client applications (web, browser extension, desktop, and cli)Product
-
https://hackerone.com/reports/1874155
Bitwarden | Report #1874155 - Biometric key is stored in Windows Credential Manager, accessible to other local unprivileged processes | HackerOneExploit;Issue Tracking;Third Party Advisory
-
https://github.com/bitwarden/clients/blob/8b5a223ad4ca0f89b6c9bcdbddef464d1755d2c0/apps/desktop/desktop_native/src/biometric/windows.rs#L19
clients/windows.rs at 8b5a223ad4ca0f89b6c9bcdbddef464d1755d2c0 · bitwarden/clients · GitHubProduct
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