CVE-2020-15779
Last modified
CVE-2020-15779 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. A Path Traversal issue was discovered in the socket.io-file package through 2.0.31 for Node.js. The socket.io-file::createFile message uses path.join with ../ in the name option, and the uploadDir and rename options determine the path.. EPSS estimates a 1.58% chance of exploitation in the next 30 days.
Description
A Path Traversal issue was discovered in the socket.io-file package through 2.0.31 for Node.js. The socket.io-file::createFile message uses path.join with ../ in the name option, and the uploadDir and rename options determine the path.
Metrics
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Socket.Io-File Project | Socket.Io-File | <= 2.0.31 |
References
- https://github.com/advisories/GHSA-9h4g-27m8-qjrgThird Party Advisory
- https://github.com/rico345100/socket.io-fileThird Party Advisory
- https://www.npmjs.com/advisories/1519Exploit, Third Party Advisory
- https://www.npmjs.com/package/socket.io-fileProduct, Third Party Advisory
- https://github.com/advisories/GHSA-9h4g-27m8-qjrgThird Party Advisory
- https://github.com/rico345100/socket.io-fileThird Party Advisory
- https://www.npmjs.com/advisories/1519Exploit, Third Party Advisory
- https://www.npmjs.com/package/socket.io-fileProduct, Third Party Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
Frequently Asked Questions
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How Strix Helps
- How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
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