CVE-2024-39926

An issue was discovered in Vaultwarden (formerly Bitwarden_RS) 1.30.3. A stored cross-site scripting (XSS) or, due to the default CSP, HTML injection vulnerability has been discovered in the admin dashboard. This potentially allows an authenticated attacker to inject malicious code into the dashboard, which is then executed or rendered in the context of an administrator's browser when viewing the injected content. However, it is important to note that the default Content Security Policy (CSP) of the application blocks most exploitation paths, significantly mitigating the potential impact.

CVSS v3 5.4 MEDIUM

5.4^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.3 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

References

Link	Resource
https://github.com/dani-garcia/vaultwarden/blob/1.30.3/src/static/scripts/admin_users.js#L201	Product
https://github.com/dani-garcia/vaultwarden/releases/tag/1.32.0	Release Notes
https://www.mgm-sp.com/cve/html-injection-in-vaultwarden	Exploit Third Party Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:a:dani-garcia:vaultwarden:1.30.3:*:*:*:*:*:*:*

History

No history.

Information

Published : 2024-09-13 18:15

Updated : 2025-07-10 13:22

NVD link : CVE-2024-39926

Mitre link : CVE-2024-39926

CVE.ORG link : CVE-2024-39926

JSON object : View

Products Affected

dani-garcia

vaultwarden

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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