CVE-2019-13571

Name: CVE-2019-13571
Creator: NVD / NIST
Published: 2019-07-29T18:15:11.147+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

CRITICALCVSS 9.8/10EPSS 4.00%

Last modified Jun 17, 2026

CVE-2019-13571 is a critical-severity vulnerability rated 9.8/10 on the CVSS scale. A SQL injection vulnerability exists in the Vsourz Digital Advanced CF7 DB plugin through 1.6.1 for WordPress. Successful exploitation of this vulnerability would allow a remote attacker to execute arbitrary SQL commands on the affected system.. EPSS estimates a 4.00% chance of exploitation in the next 30 days.

Description

A SQL injection vulnerability exists in the Vsourz Digital Advanced CF7 DB plugin through 1.6.1 for WordPress. Successful exploitation of this vulnerability would allow a remote attacker to execute arbitrary SQL commands on the affected system.

Metrics

CVSS 3.1

9.8/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

EPSS Probability

4.00%

89.2th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-89

Affected Software

Vendor	Product	Versions
Vsourz	Advanced Cf7 Db	<= 1.6.1

References

https://fortiguard.com/zeroday/FG-VD-19-093Broken Link
https://github.com/beerpwn/ctf/blob/master/CVE/CVE-2019-13571/report.pdfExploit, Technical Description
https://github.com/beerpwn/ctf/tree/master/CVE/CVE-2019-13571Exploit, Technical Description
https://plugins.trac.wordpress.org/changeset/2123623Release Notes, Third Party Advisory
https://wordpress.org/plugins/advanced-cf7-db/#developersThird Party Advisory
https://wpvulndb.com/vulnerabilities/9479Third Party Advisory, VDB Entry
https://fortiguard.com/zeroday/FG-VD-19-093Broken Link
https://github.com/beerpwn/ctf/blob/master/CVE/CVE-2019-13571/report.pdfExploit, Technical Description
https://github.com/beerpwn/ctf/tree/master/CVE/CVE-2019-13571Exploit, Technical Description
https://plugins.trac.wordpress.org/changeset/2123623Release Notes, Third Party Advisory
https://wordpress.org/plugins/advanced-cf7-db/#developersThird Party Advisory
https://wpvulndb.com/vulnerabilities/9479Third Party Advisory, VDB Entry

Timeline

Published: Jul 29, 2019
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-13571?

How severe is CVE-2019-13571?

CVE-2019-13571 has a CVSS score of 9.8/10 (CRITICAL severity). The EPSS model estimates a 4.00% probability of exploitation in the next 30 days.

How do I fix CVE-2019-13571?

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-2019-13571?

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

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Source: NVD / NIST