WPScanCVE-2022-3838CVE-2022-3838
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
EPSS
Percentile
24.9%
The WPUpper Share Buttons WordPress plugin through 3.42 does not sanitise and escape some of its settings, which could allow high privilege users such as admin to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup).
Affected configurations
| Vendor | Product | Version | CPE |
|---|---|---|---|
| wpupper_share_buttons_project | wpupper_share_buttons | * | cpe:2.3:a:wpupper_share_buttons_project:wpupper_share_buttons:*:*:*:*:*:wordpress:*:* |
CNA Affected
[
{
"vendor": "Unknown",
"product": "WPUpper Share Buttons",
"collectionURL": "https://wordpress.org/plugins",
"versions": [
{
"status": "affected",
"versionType": "custom",
"version": "0",
"lessThanOrEqual": "3.42"
}
],
"defaultStatus": "affected"
}
]Related
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
LOW
Availability Impact
NONE
CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
EPSS
Percentile
24.9%