CVE-2022-0528
Incorrect Authorization in @uppy/companion
7.5
HIGH
CVSS 3.1
EPSS 0.28%
Description
@uppy/companion prior to version 3.3.1 is vulnerable to incorrect authorization. A user with URL upload access could enumerate internal companion server networks, send local webservers files to the destination server, and finally download them If each of these files had a guessable and regular name.
How to fix CVE-2022-0528
To remediate CVE-2022-0528, upgrade the affected package to a fixed version below.
- —upgrade to 3.3.1 or later
Is CVE-2022-0528 being exploited?
Low — EPSS is 0.3%, meaning exploitation activity has not been observed at scale.
Affected packages (1)
- from 0, < 3.3.1
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:H/I:N/A:N |