CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
NONE
Integrity Impact
LOW
Availability Impact
LOW
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:L
EPSS
Percentile
56.8%
The Brilliance <= 1.2.7, Activello <= 1.4.0, and Newspaper X <= 1.3.1 themes for WordPress are vulnerable to Plugin Activation/Deactivation. This is due to the ‘activello_activate_plugin’ and ‘activello_deactivate_plugin’ functions in the ‘inc/welcome-screen/class-activello-welcome.php’ file missing capability and security checks/nonces. This makes it possible for unauthenticated attackers to activate and deactivate arbitrary plugins installed on a vulnerable site.
[
{
"vendor": "silkalns",
"product": "Newspaper X",
"versions": [
{
"version": "*",
"status": "affected",
"lessThanOrEqual": "1.3.1",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
},
{
"vendor": "wpchill",
"product": "Brilliance",
"versions": [
{
"version": "*",
"status": "affected",
"lessThanOrEqual": "1.2.7",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
},
{
"vendor": "silkalns",
"product": "Activello",
"versions": [
{
"version": "*",
"status": "affected",
"lessThanOrEqual": "1.4.0",
"versionType": "semver"
}
],
"defaultStatus": "unaffected"
}
]