CVE-2025-24798
4.3 · MEDIUMOverview
CVE-2025-24798 is a medium-severity vulnerability affecting meshtastic meshtastic_firmware. It was published on July 10, 2025 and has a CVSS 3.1 base score of 4.3 (MEDIUM).
This vulnerability has a CVSS 3.1 base score of 4.3, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
Technical Description
Meshtastic is an open source mesh networking solution. From 1.2.1 until 2.6.2, a packet sent to the routing module that contains want_response==true causes a crash. This can lead to a degradation of service for nodes within range of a malicious sender, or via MQTT if downlink is enabled. This vulnerability is fixed in 2.6.2.
Remediation
Check the references section for vendor advisories and patches from meshtastic. Update meshtastic_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 |
|---|---|---|---|
| meshtastic | meshtastic_firmware | >= 1.2.1, < 2.6.2 | Affected |
Frequently Asked Questions
What is CVE-2025-24798?
CVE-2025-24798 is a medium-severity vulnerability affecting meshtastic meshtastic_firmware. It was published on July 10, 2025 and has a CVSS 3.1 base score of 4.3 (MEDIUM).
How severe is CVE-2025-24798?
This vulnerability has a CVSS 3.1 base score of 4.3, rated MEDIUM. It requires local or adjacent network access to exploit. No authentication or special privileges are required for exploitation.
How do I fix or remediate CVE-2025-24798?
Check the references section for vendor advisories and patches from meshtastic. Update meshtastic_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-2025-24798?
CyberStrike's AI-powered security agents can automatically detect CVE-2025-24798 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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