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veracodeVeracode Vulnerability DatabaseVERACODE:43923
HistoryOct 20, 2023 - 9:00 a.m.

Cross Site Scripting (XSS)

2023-10-2009:00:11
Veracode Vulnerability Database
sca.analysiscenter.veracode.com
11
cross site scripting
home assistant
input validation
javascript
uris
webpage

9.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

48.9%

Home assistant is vulnerable to Cross Site Scripting. The vulnerability is due to improper input validation on the Home Assistant administration page. This can be exploited by the attacker by using javascript: scheme URIs and executing malicious JS in the webpage.

9.6 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

0.001 Low

EPSS

Percentile

48.9%

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