CVE-2017-1000223
5.4 · MEDIUMOverview
CVE-2017-1000223 is a medium-severity vulnerability affecting modx modx_revolution. It was published on November 17, 2017 and has a CVSS 3.0 base score of 5.4 (MEDIUM).
This vulnerability has a CVSS 3.0 base score of 5.4, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
A stored web content injection vulnerability (WCI, a.k.a XSS) is present in MODX Revolution CMS version 2.5.6 and earlier. An authenticated user with permissions to edit users can save malicious JavaScript as a User Group name and potentially take control over victims' accounts. This can lead to an escalation of privileges providing complete administrative control over the CMS.
Remediation
Check the references section for vendor advisories and patches from modx. Update modx_revolution to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
Affected Products
| Vendor | Product | Versions | Status |
|---|---|---|---|
| modx | modx_revolution | 0 | Affected |
Frequently Asked Questions
What is CVE-2017-1000223?
CVE-2017-1000223 is a medium-severity vulnerability affecting modx modx_revolution. It was published on November 17, 2017 and has a CVSS 3.0 base score of 5.4 (MEDIUM).
How severe is CVE-2017-1000223?
This vulnerability has a CVSS 3.0 base score of 5.4, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2017-1000223?
Check the references section for vendor advisories and patches from modx. Update modx_revolution to the latest patched version. If immediate patching is not possible, review the CVSS vector to understand the attack surface and apply compensating controls such as network segmentation or access restrictions.
How can CyberStrike help with CVE-2017-1000223?
CyberStrike's AI-powered security agents can automatically detect CVE-2017-1000223 across your infrastructure using autonomous pentesting, DAST scanning, and HackBrowser. The platform continuously monitors for known vulnerabilities and provides actionable remediation guidance prioritized by real-world exploitability.
How CyberStrike Helps
AI agents map your attack surface to find vulnerabilities like this one.
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