CVE-2020-8826

Severity Score

7.5

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

As of v1.5.0, the Argo web interface authentication system issued immutable tokens. Authentication tokens, once issued, were usable forever without expiration—there was no refresh or forced re-authentication.

A partir de la versión v1.5.0, el sistema de autenticación de la interfaz web de Argo emitió tokens inmutables. Los tokens de autenticación, una vez emitidos, fueron usables para siempre sin caducidad: no existía actualización ni reautenticación forzada.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-02-10 CVE Reserved
2020-04-08 CVE Published
2023-08-12 EPSS Updated
2024-08-04 CVE Updated
2024-08-04 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-384: Session Fixation

CAPEC

References (3)

URL	Tag	Source
https://github.com/argoproj/argo/releases	Third Party Advisory

URL	Date	SRC
https://www.soluble.ai/blog/argo-cves-2020	2024-08-04

URL	Date	SRC

URL	Date	SRC
https://argoproj.github.io/argo-cd/security_considerations	2020-04-14

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Linuxfoundation Search vendor "Linuxfoundation"		Argo Continuous Delivery Search vendor "Linuxfoundation" for product "Argo Continuous Delivery"				<= 1.5.0 Search vendor "Linuxfoundation" for product "Argo Continuous Delivery" and version " <= 1.5.0"		kubernetes		Affected