7.5
CVSSv3

CVE-2022-27261

Published: 12/04/2022 Updated: 18/10/2023
CVSS v2 Base Score: 4.3 | Impact Score: 2.9 | Exploitability Score: 8.6
CVSS v3 Base Score: 7.5 | Impact Score: 3.6 | Exploitability Score: 3.9
VMScore: 383
Vector: AV:N/AC:M/Au:N/C:N/I:P/A:N

Vulnerability Summary

An arbitrary file write vulnerability in Express-FileUpload v1.3.1 allows malicious users to upload multiple files with the same name, causing an overwrite of files in the web application server.

Vulnerability Trend

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express-fileupload project express-fileupload 1.3.1