PT-2018-12508 · Mondula · Mondula Multi Step Form

Javier Olmedo · Published 2018-07-25 · Updated 2018-09-21 · CVE-2018-14430

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Name of the Vulnerable Software and Affected Versions Mondula Multi Step Form plugin versions prior to 1.2.6

Description The issue allows for XSS exploitation via specific fields in the contact form, including fw data [id][1], fw data [id][2], fw data [id][3], fw data [id][4], or the email field. This can be exploited using an fw send email action to the "/wp-admin/admin-ajax.php" API endpoint.

Recommendations For Mondula Multi Step Form plugin versions prior to 1.2.6, update to version 1.2.6 or later to resolve the issue. As a temporary workaround, consider restricting access to the contact form fields fw data [id][1], fw data [id][2], fw data [id][3], fw data [id][4], and email to minimize the risk of exploitation. Avoid using the fw send email action to the "/wp-admin/admin-ajax.php" API endpoint until the issue is resolved.

Exploit

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2018-14430

MGASA-2018-0388

Affected Products

Mondula Multi Step Form

References · 8

• 🔥 https://hackpuntes.com/cve-2018-14430-wordpress-plugin-multi-step-form-125-multiples-xss-reflejados · Exploit
• 🔥 https://wpvulndb.com/vulnerabilities/9106 · Exploit
• https://osv.dev/vulnerability/MGASA-2018-0388 · Vendor Advisory
• https://debian.org/security/2018/dsa-4290 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2018-14430 · Security Note
• https://osv.dev/vulnerability/CVE-2018-14430 · Vendor Advisory
• https://advisories.mageia.org/MGASA-2018-0388.html · Security Note
• https://bugs.mageia.org/show_bug.cgi?id=23559 · Note