CVE-2026-32116
8.1 · HIGHOverview
CVE-2026-32116 is a high-severity vulnerability affecting magic-wormhole_project magic_wormhole. It was published on March 12, 2026 and has a CVSS 3.1 base score of 8.1 (HIGH).
This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
Technical Description
Magic Wormhole makes it possible to get arbitrary-sized files and directories from one computer to another. From 0.21.0 to before 0.23.0, receiving a file (wormhole receive) from a malicious party could result in overwriting critical local files, including ~/.ssh/authorized_keys and .bashrc. This could be used to compromise the receiver's computer. Only the sender of the file (the party who runs wormhole send) can mount the attack. Other parties (including the transit/relay servers) are excluded by the wormhole protocol. This vulnerability is fixed in 0.23.0.
Remediation
Check the references section for vendor advisories and patches from magic-wormhole_project. Update magic_wormhole 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 |
|---|---|---|---|
| magic-wormhole_project | magic_wormhole | >= 0.21.0, < 0.23.0 | Affected |
Frequently Asked Questions
What is CVE-2026-32116?
CVE-2026-32116 is a high-severity vulnerability affecting magic-wormhole_project magic_wormhole. It was published on March 12, 2026 and has a CVSS 3.1 base score of 8.1 (HIGH).
How severe is CVE-2026-32116?
This vulnerability has a CVSS 3.1 base score of 8.1, rated HIGH. It can be exploited remotely over the network. Some level of privileges is required for exploitation.
How do I fix or remediate CVE-2026-32116?
Check the references section for vendor advisories and patches from magic-wormhole_project. Update magic_wormhole 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-2026-32116?
CyberStrike's AI-powered security agents can automatically detect CVE-2026-32116 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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