CVE-2018-7747

Name: CVE-2018-7747
Creator: NVD / NIST
Published: 2018-04-20T21:29:00.987+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 4.58%

Last modified Jun 17, 2026

CVE-2018-7747 is a vulnerability of currently unknown severity. Multiple cross-site scripting (XSS) vulnerabilities in the Caldera Forms plugin before 1.6.0-rc.1 for WordPress allow remote attackers to inject arbitrary web script or HTML via vectors involving (1) a greeting message, (2) the email transaction log, or (3) an imported form.. EPSS estimates a 4.58% chance of exploitation in the next 30 days.

Description

Multiple cross-site scripting (XSS) vulnerabilities in the Caldera Forms plugin before 1.6.0-rc.1 for WordPress allow remote attackers to inject arbitrary web script or HTML via vectors involving (1) a greeting message, (2) the email transaction log, or (3) an imported form.

Metrics

EPSS Probability

4.58%

90.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-79

Affected Software

Vendor	Product	Versions
Calderalabs	Caldera Forms	<= 1.5.9

References

http://packetstormsecurity.com/files/147257/WordPress-Caldera-Forms-1.5.9.1-Cross-Site-Scripting.htmlThird Party Advisory, VDB Entry
https://calderaforms.com/2018/03/caldera-forms-1-6-is-here/Release Notes
https://calderaforms.com/updates/caldera-forms-1-6-0/#securityRelease Notes, Vendor Advisory
https://wordpress.org/plugins/caldera-forms/#developersProduct, Release Notes
https://www.exploit-db.com/exploits/44489/Third Party Advisory, VDB Entry
http://packetstormsecurity.com/files/147257/WordPress-Caldera-Forms-1.5.9.1-Cross-Site-Scripting.htmlThird Party Advisory, VDB Entry
https://calderaforms.com/2018/03/caldera-forms-1-6-is-here/Release Notes
https://calderaforms.com/updates/caldera-forms-1-6-0/#securityRelease Notes, Vendor Advisory
https://wordpress.org/plugins/caldera-forms/#developersProduct, Release Notes
https://www.exploit-db.com/exploits/44489/Third Party Advisory, VDB Entry

Timeline

Published: Apr 20, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2018-7747?

How severe is CVE-2018-7747?

Severity scoring for CVE-2018-7747 is pending analysis. The EPSS model estimates a 4.58% probability of exploitation in the next 30 days.

How do I fix CVE-2018-7747?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2018-7747?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST