CVE-2020-36845

The KnowBe4 Security Awareness Training application before 2020-01-10 contains a redirect function that does not validate the destination URL before redirecting. The response has a SCRIPT element that sets window.location.href to an arbitrary https URL.

CVSS v3 5.3 MEDIUM

5.3^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 3.9 / Impact : 1.4

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact LOW

Availability Impact NONE

Scope UNCHANGED

References

Link	Resource
https://www.doyler.net/security-not-included/knowbe4-vulnerabilities	Exploit

Configurations

Configuration 1 (hide)

cpe:2.3:a:knowbe4:security_awareness_training:*:*:*:*:*:*:*:*

History

13 May 2025, 14:27

Type	Values Removed	Values Added
CPE		cpe:2.3:a:knowbe4:security_awareness_training::::::::
First Time		Knowbe4 security Awareness Training Knowbe4
References	~~() https://www.doyler.net/security-not-included/knowbe4-vulnerabilities -~~	() https://www.doyler.net/security-not-included/knowbe4-vulnerabilities - Exploit
Summary		(es) La aplicación KnowBe4 Security Awareness Training antes de 2020-01-10 contiene una función de redirección que no valida la URL de destino antes de redirigir. La respuesta tiene un elemento script que establece window.location.href a una URL HTTPS arbitraria.

20 Apr 2025, 22:15

Type	Values Removed	Values Added
New CVE

Information

Published : 2025-04-20 22:15

Updated : 2025-05-13 14:27

NVD link : CVE-2020-36845

Mitre link : CVE-2020-36845

CVE.ORG link : CVE-2020-36845

JSON object : View

Products Affected

knowbe4

security_awareness_training

CWE

CWE-601

URL Redirection to Untrusted Site ('Open Redirect')

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