CVE-2021-23664
Server side request forgery in @isomorphic-git/cors-proxy
8.6
HIGH
CVSS 3.1
EPSS 0.29%
Description
The package @isomorphic-git/cors-proxy before 2.7.1 is vulnerable to Server-side Request Forgery (SSRF) due to missing sanitization and validation of the redirection action in middleware.js.
How to fix CVE-2021-23664
To remediate CVE-2021-23664, upgrade the affected package to a fixed version below.
- npm/@isomorphic-git/cors-proxy—upgrade to 2.7.1 or later
Is CVE-2021-23664 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 2.7.1
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | HIGH8.6 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:N/A:N |