CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
27.5%
SSVC
Exploitation
none
Automatable
no
Technical Impact
partial
The Contact Form by Bit Form: Multi Step Form, Calculation Contact Form, Payment Contact Form & Custom Contact Form builder plugin for WordPress is vulnerable to arbitrary file read and deletion due to insufficient file path validation in multiple functions in versions 2.0 to 2.13.9. This makes it possible for authenticated attackers, with Administrator-level access and above, to read and delete arbitrary files on the server, which can easily lead to remote code execution when the right file is deleted (such as wp-config.php).
[
{
"vendor": "bitpressadmin",
"product": "Contact Form by Bit Form: Multi Step Form, Calculation Contact Form, Payment Contact Form & Custom Contact Form builder",
"versions": [
{
"status": "affected",
"version": "2.0",
"versionType": "semver",
"lessThanOrEqual": "2.13.9"
}
],
"defaultStatus": "unaffected"
}
]
plugins.trac.wordpress.org/browser/bit-form/tags/2.13.3/includes/Admin/AdminAjax.php#L829
plugins.trac.wordpress.org/browser/bit-form/tags/2.13.3/includes/Admin/AdminAjax.php#L852
plugins.trac.wordpress.org/browser/bit-form/tags/2.13.3/includes/Admin/AdminAjax.php#L875
plugins.trac.wordpress.org/browser/bit-form/tags/2.13.3/includes/Admin/AdminAjax.php#L898
www.wordfence.com/threat-intel/vulnerabilities/id/4deb128d-0163-4a8e-9591-87352f74c3ef?source=cve
CVSS3
Attack Vector
NETWORK
Attack Complexity
LOW
Privileges Required
HIGH
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
LOW
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:C/C:L/I:H/A:H
AI Score
Confidence
Low
EPSS
Percentile
27.5%
SSVC
Exploitation
none
Automatable
no
Technical Impact
partial