CVE-2023-3170
4.8 · MEDIUMOverview
CVE-2023-3170 is a medium-severity vulnerability affecting tagdiv tagdiv_composer. It was published on September 11, 2023 and has a CVSS 3.1 base score of 4.8 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 4.8, rated MEDIUM. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
The tagDiv Composer WordPress plugin before 4.2, used as a companion by the Newspaper and Newsmag themes from tagDiv, does not validate and escape some settings, which could allow users with Admin privileges to perform Stored Cross-Site Scripting attacks even when the unfiltered_html capability is disallowed (for example in multisite setup)
Remediation
Check the references section for vendor advisories and patches from tagdiv. Update tagdiv_composer 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 |
|---|---|---|---|
| tagdiv | tagdiv_composer | >= 0, < 4.2 | Affected |
Frequently Asked Questions
What is CVE-2023-3170?
CVE-2023-3170 is a medium-severity vulnerability affecting tagdiv tagdiv_composer. It was published on September 11, 2023 and has a CVSS 3.1 base score of 4.8 (MEDIUM).
How severe is CVE-2023-3170?
This vulnerability has a CVSS 3.1 base score of 4.8, 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-2023-3170?
Check the references section for vendor advisories and patches from tagdiv. Update tagdiv_composer 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-2023-3170?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-3170 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.
Automated penetration testing that runs continuously, not just quarterly.
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Browser-based exploitation validates findings with real proof-of-concept.
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