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alpinelinuxAlpine Linux Development TeamALPINE:CVE-2024-39926
HistorySep 13, 2024 - 6:15 p.m.

CVE-2024-39926

2024-09-1318:15:04
Alpine Linux Development Team
security.alpinelinux.org
8
vaultwarden
stored cross-site scripting
html injection
admin dashboard
authenticated attacker
content security policy (csp)

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

AI Score

5.5

Confidence

High

EPSS

0

Percentile

9.6%

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.

OSVersionArchitecturePackageVersionFilename
Alpineedge-communitynoarchvaultwarden< 1.32.0UNKNOWN
Alpine3.20-communitynoarchvaultwarden< 1.32.0UNKNOWN

CVSS3

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N

AI Score

5.5

Confidence

High

EPSS

0

Percentile

9.6%

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