CSRF in Web-Dorado Wp Form Builder
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 directory traversal, because there can be a discrepancy between the $_POST['action'] value and the $_GET['action'] value, and the latter is unsanitized.
Vulnerability class: Path Traversal (Directory Traversal)
Published · last modified .
CVSS v3 metric
CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H.
EPSS exploit prediction
EPSS: 0.011 (63.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 63rd percentile — 63.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
Weakness classification (CWE)
Public proof-of-concept exploits
References
- lists.openwall.net/full-disclosure/2019/04/23/1 (Exploit, Mailing List, Third Party Advisory)
- wordpress.org/plugins/contact-form-builder/ (Release Notes)
- seclists.org/fulldisclosure/2019/Apr/35 (Mailing List, Third Party Advisory)
- wpvulndb.com/vulnerabilities/9260 (Third Party Advisory)
Frequently asked questions
- What is CVE-2019-11557?
- CVE-2019-11557 is a high-severity vulnerability in Web-Dorado Wp Form Builder, classified under Path Traversal. CVSS score: 8.8/10. Published 2019-04-26.
- How severe is CVE-2019-11557?
- High severity. CVSS v3 base score is 8.8 out of 10.
- Is CVE-2019-11557 known to be exploited?
- 1 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.