CVE-2021-23347

—

CVSS 3.1

4.8 medium

EPSS

<1%p43

Published

Mar 3, 2021 (Mar 3, 2021)

Modified

Jun 17, 2026

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.

Vendors: argoproj
Products: argo cd
Weakness: CWE-79
Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N

NVD CVE.org GitHub PoCs EPSS (0.5%)

In the news0 stories

No ingested article mentions this CVE yet.