CVE-2022-27261
HIGH7.5EPSS 0.38%Express-FileUpload Arbitrary File Overwrite
Published: 4/13/2022Modified: 11/8/2023
Also known as:GHSA-w4m6-x6c2-j5c9
Description
An arbitrary file write vulnerability in Express-FileUpload v1.3.1 allows attackers to upload multiple files with the same name, causing an overwrite of files in the web application server. This vulnerability is [debated by the package author](https://github.com/richardgirges/express-fileupload/issues/316).
Affected packages (1)
- npm/express-fileuploadfrom 0, <= 1.3.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N |
References (6)
- ADVISORYhttps://nvd.nist.gov/vuln/detail/CVE-2022-27261
- PATCHhttps://github.com/richardgirges/express-fileupload
- WEBhttps://github.com/richardgirges/express-fileupload/issues/312
- WEBhttps://github.com/richardgirges/express-fileupload/issues/316
- WEBhttps://www.npmjs.com/package/express-fileupload
- WEBhttps://www.youtube.com/watch?v=3ROHB3ck4tA