VulnerabilityModified
CVE-2020-15779
A Path Traversal issue was discovered in the socket.io-file package through 2.0.31 for Node.js.
HIGH 7.5EPSS 1.58%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.58%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
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.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N
- EPSS
- 1.58% probability · 74th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- socket.io-file project/socket.io-file
- Source
- cve@mitre.org
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
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.