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
AI Score
Confidence
High
EPSS
Percentile
9.6%
The Viral Signup WordPress plugin through 2.1 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)
Vendor | Product | Version | CPE |
---|---|---|---|
laposta | laposta_signup_basic | * | cpe:2.3:a:laposta:laposta_signup_basic:*:*:*:*:*:wordpress:*:* |
[
{
"vendor": "Unknown",
"product": "Viral Signup",
"versions": [
{
"status": "affected",
"versionType": "semver",
"version": "0",
"lessThanOrEqual": "2.1"
}
],
"defaultStatus": "affected"
}
]