The Bitwarden server through 1.32.0 has a potentially unwanted KDF.
Priority LOW 36CWE-916Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- High · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA.
Summary
The Bitwarden server through 1.32.0 has a potentially unwanted KDF.
Why it matters now
EPSS 0.01346 71st percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-19766
- 2026-10-03 Alias added: GHSA-fpv9-cq8g-9x23
References
More bitwarden Server vulnerabilities
- TI-2026-42828 Bitwarden Server < 2026.6.0 Authorization Bypass via Admin Auth Request CVSS 4.0CRITICAL 9.3
- TI-2026-31741 Bitwarden Server < 2026.4.0 Missing Authorization via Provider Clients CVSS 4.0HIGH 8.9
- TI-2026-31742 Bitwarden Server < 2026.4.1 Authentication Bypass via SCIM API Key CVSS 4.0HIGH 8.6
- TI-2026-41410 Bitwarden Server < 2026.5.0 Privilege Escalation via Bulk User Remove Endpoint CVSS 4.0HIGH 7.1
- TI-2026-41411 Bitwarden Server < 2026.5.0 Broken Access Control via PreviewInvoiceController CVSS 4.0MEDIUM 5.3
- TI-2026-31740 Bitwarden Server < 2026.4.1 Missing Authorization via Organization Cipher Import CVSS 4.0MEDIUM 5.3
Sources
- CVE-2019-19766 · CVE Program
- CVE-2019-19766 · NVD
- FIRST EPSS
- GHSA-fpv9-cq8g-9x23 · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences