CVE-2021-23347
Possible XSS when using SSO with the CLI in github.com/argoproj/argo-cd
4.7
MEDIUM
CVSS 3.1
EPSS 0.22%
Description
The package github.com/argoproj/argo-cd/cmd before 1.7.13, from 1.8.0 and before 1.8.6 are vulnerable to Cross-site Scripting (XSS) the SSO provider connected to Argo CD would have to send back a malicious error message containing JavaScript to the user.
How to fix CVE-2021-23347
To remediate CVE-2021-23347, upgrade the affected package to a fixed version below.
- —upgrade to 1.7.13 or later
- —upgrade to 1.7.13 or later
- —upgrade to 1.7.13 or later
Is CVE-2021-23347 being exploited?
Low — EPSS is 0.2%, meaning exploitation activity has not been observed at scale.
Affected packages (3)
- from 0, < 1.7.13, >= 1.8.0, < 1.8.6
- from 0, < 1.7.13, >= 1.8.0, < 1.8.6
- from 0, < 1.7.13
CVSS scores
| Source | Version | Severity | Vector |
|---|---|---|---|
| osv | CVSS 3.1 | MEDIUM4.7 | CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L |