CVE-2025-13902
5.4 · MEDIUMOverview
CVE-2025-13902 is a medium-severity vulnerability affecting schneider-electric modicon_m258_firmware. It was published on March 10, 2026 and has a CVSS 3.1 base score of 5.4 (MEDIUM).
This vulnerability has a CVSS 3.1 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
CWE-79 Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') vulnerability exists that could cause condition where authenticated attackers can have a victim’s browser run arbitrary JavaScript when the victim hovers over a maliciously crafted element on a web server containing the injected payload.
Remediation
Check the references section for vendor advisories and patches from schneider-electric. Update modicon_m258_firmware 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 |
|---|---|---|---|
| schneider-electric | modicon_m251_firmware | >= 0, < 5.4.13.12 | Affected |
| schneider-electric | modicon_m241_firmware | >= 0, < 5.4.13.12 | Affected |
Frequently Asked Questions
What is CVE-2025-13902?
CVE-2025-13902 is a medium-severity vulnerability affecting schneider-electric modicon_m258_firmware. It was published on March 10, 2026 and has a CVSS 3.1 base score of 5.4 (MEDIUM).
How severe is CVE-2025-13902?
This vulnerability has a CVSS 3.1 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-2025-13902?
Check the references section for vendor advisories and patches from schneider-electric. Update modicon_m258_firmware 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-2025-13902?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-13902 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
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