CVE-2017-7323

Name: CVE-2017-7323
Creator: NVD / NIST
Published: 2017-03-30T07:59:00.44+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 8.1/10EPSS 2.08%

Last modified Jun 17, 2026

CVE-2017-7323 is a high-severity vulnerability rated 8.1/10 on the CVSS scale. The (1) update and (2) package-installation features in MODX Revolution 2.5.4-pl and earlier use http://rest.modx.com by default, which allows man-in-the-middle attackers to spoof servers and trigger the execution of arbitrary code by leveraging the lack of the HTTPS protection mechanism.. EPSS estimates a 2.08% chance of exploitation in the next 30 days.

Description

The (1) update and (2) package-installation features in MODX Revolution 2.5.4-pl and earlier use http://rest.modx.com by default, which allows man-in-the-middle attackers to spoof servers and trigger the execution of arbitrary code by leveraging the lack of the HTTPS protection mechanism.

Metrics

CVSS 3.1

8.1/10

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

EPSS Probability

2.08%

79.0th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

Vendor	Product	Versions
Modx	Modx Revolution	<= 2.5.4

References

http://www.securityfocus.com/bid/97228Third Party Advisory, VDB Entry
https://mazinahmed.net/services/public-reports/ModX%20-%20Responsible%20Disclosure%20-%20January%202017.pdfExploit, Technical Description, Third Party Advisory
http://www.securityfocus.com/bid/97228Third Party Advisory, VDB Entry
https://mazinahmed.net/services/public-reports/ModX%20-%20Responsible%20Disclosure%20-%20January%202017.pdfExploit, Technical Description, Third Party Advisory

Timeline

Published: Mar 30, 2017
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2017-7323?

How severe is CVE-2017-7323?

CVE-2017-7323 has a CVSS score of 8.1/10 (HIGH severity). The EPSS model estimates a 2.08% probability of exploitation in the next 30 days.

How do I fix CVE-2017-7323?

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-2017-7323?

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

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Source: NVD / NIST