CVE-2026-47159
A remote, anonymous attacker can exploit multiple vulnerabilities in Vaultwarden to gain user rights and disclose information.
CSIRTS triage
- What
- Multiple vulnerabilities allow a remote, anonymous attacker to gain user rights and disclose information.
- Who is affected
- Remote, anonymous users of Vaultwarden are affected.
- Urgency
- Remediation is urgent due to the high severity of the vulnerabilities.
- Action
- Patch Vaultwarden to the latest version to address these issues.
AI-assisted analysis generated from the source advisory — verify against the original.
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Exploitation outlook
- Low exploitation risk0.37% 30-day exploitation probability — currently an unlikely target, but scores change as exploit code circulates. Riskier than 30% of all EPSS-scored CVEs.
Advisory coverage (2)
- high[UPDATE] [high] Vaultwarden: Multiple vulnerabilities allow gaining user rightscert-bund · 2026-07-16
- unknownCVE-2026-47159: Vaultwarden is a Bitwarden-compatible server written in Rust. Prior to 1.36.0, Vaultwarden's S…nvd · 2026-07-15
External references
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[](https://www.csirts.com/cve/CVE-2026-47159)