CVE-2023-3540
3.5 · LOWOverview
CVE-2023-3540 is a low-severity vulnerability affecting simplephpscripts newsletter_script_php. It was published on July 7, 2023 and has a CVSS 3.1 base score of 3.5 (LOW).
This vulnerability has a CVSS 3.1 base score of 3.5, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
A vulnerability, which was classified as problematic, was found in SimplePHPscripts NewsLetter Script PHP 2.4. Affected is an unknown function of the file /preview.php of the component URL Parameter Handler. The manipulation leads to cross site scripting. It is possible to launch the attack remotely. The identifier of this vulnerability is VDB-233292.
Remediation
Check the references section for vendor advisories and patches from simplephpscripts. Update newsletter_script_php 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 |
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Frequently Asked Questions
What is CVE-2023-3540?
CVE-2023-3540 is a low-severity vulnerability affecting simplephpscripts newsletter_script_php. It was published on July 7, 2023 and has a CVSS 3.1 base score of 3.5 (LOW).
How severe is CVE-2023-3540?
This vulnerability has a CVSS 3.1 base score of 3.5, rated LOW. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2023-3540?
Check the references section for vendor advisories and patches from simplephpscripts. Update newsletter_script_php 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-2023-3540?
CyberStrike's AI-powered security agents can automatically detect CVE-2023-3540 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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