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.

INFO

Published Date :

March 3, 2021, 10:15 a.m.

Last Modified :

Aug. 7, 2024, 3:43 p.m.

Remotely Exploitable :

Yes !

Impact Score :

2.7

Exploitability Score :

1.7
Affected Products

The following products are affected by CVE-2021-23347 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Linuxfoundation argo_continuous_delivery
2 Linuxfoundation argo-cd
1 Argoproj argo_cd
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2021-23347.

URL Resource
https://github.com/argoproj/argo-cd/pull/5563 Patch Third Party Advisory
https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMARGOPROJARGOCDCMD-1078291 Third Party Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2021-23347 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2021-23347 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CPE Deprecation Remap by [email protected]

    Aug. 07, 2024

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:linuxfoundation:argo_continuous_delivery:*:*:*:*:*:kubernetes:*:* versions from (including) 1.8.0 from (excluding) 1.8.6 OR *cpe:2.3:a:argoproj:argo_cd:*:*:*:*:*:*:*:* versions from (including) 1.8.0 from (excluding) 1.8.6
  • CPE Deprecation Remap by [email protected]

    Aug. 07, 2024

    Action Type Old Value New Value
    Changed CPE Configuration OR *cpe:2.3:a:linuxfoundation:argo_continuous_delivery:*:*:*:*:*:kubernetes:*:* versions from (excluding) 1.7.13 OR *cpe:2.3:a:argoproj:argo_cd:*:*:*:*:*:*:*:* versions from (excluding) 1.7.13
  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • Initial Analysis by [email protected]

    Mar. 09, 2021

    Action Type Old Value New Value
    Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism
    Added CVSS V2 NIST (AV:N/AC:M/Au:S/C:N/I:P/A:N)
    Added CVSS V3.1 NIST AV:N/AC:L/PR:H/UI:R/S:C/C:L/I:L/A:N
    Changed Reference Type https://github.com/argoproj/argo-cd/pull/5563 No Types Assigned https://github.com/argoproj/argo-cd/pull/5563 Patch, Third Party Advisory
    Changed Reference Type https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMARGOPROJARGOCDCMD-1078291 No Types Assigned https://snyk.io/vuln/SNYK-GOLANG-GITHUBCOMARGOPROJARGOCDCMD-1078291 Third Party Advisory
    Added CWE NIST CWE-79
    Added CPE Configuration OR *cpe:2.3:a:linuxfoundation:argo_continuous_delivery:*:*:*:*:*:kubernetes:*:* versions up to (excluding) 1.7.13 *cpe:2.3:a:linuxfoundation:argo_continuous_delivery:*:*:*:*:*:kubernetes:*:* versions from (including) 1.8.0 up to (excluding) 1.8.6
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2021-23347 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2021-23347 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.05 }} 0.00%

score

0.17086

percentile

CVSS31 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability