High severity · published Apr 26, 2019
CVE-2019-11557
The WebDorado Contact Form Builder plugin before 1.0.69 for WordPress allows CSRF via the wp-admin/admin-ajax.php action parameter, with resultant local file inclusion via…
8.8
CVSS
1.1%
EPSS
No
On KEV
Description
The WebDorado Contact Form Builder plugin before 1.0.69 for WordPress allows CSRF via the wp-admin/admin-ajax.php action parameter, with resultant local file inclusion via directory traversal, because there can be a discrepancy between the $_POST['action'] value and the $_GET['action'] value, and the latter is unsanitized.
CVSS vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
Attack vector
Network
Complexity
Low
Privileges
None
User interaction
Required
Confidentiality
High
Integrity
High
Availability
High
Scope
Unchanged
Exploitation
Is it being used?
Exploit prediction (EPSS)1.1% · higher than 64% of CVEs
Exploited in the wildNo evidence yet
CISA KEVNot listed
Ransomware campaign useNot known
Affected products
Which versions
WF
WP Form Builder · Web-dorado
before 1.0.69 · source: NVD
References
NVD
https://nvd.nist.gov/vuln/detail/CVE-2019-11557
CVE.org
https://www.cve.org/CVERecord?id=CVE-2019-11557
Mailing List
http://seclists.org/fulldisclosure/2019/Apr/35
Exploit
https://lists.openwall.net/full-disclosure/2019/04/23/1
Release Notes
https://wordpress.org/plugins/contact-form-builder/#developers
Third Party Advisory
https://wpvulndb.com/vulnerabilities/9260
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