CVE-2020-36845 (GCVE-0-2020-36845)

Vulnerability from cvelistv5 – Published: 2025-04-20 00:00 – Updated: 2025-04-21 02:18 Exclusively Hosted Service
VLAI
Summary
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.
Severity
5.3 (Medium)
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N
SSVC
Exploitation: none Automatable: yes Technical Impact: partial
CISA Coordinator · CISA-ADP (v2.0.3)
Decision recorded 2025-04-21 02:17 UTC
CWE
  • CWE-601 - URL Redirection to Untrusted Site ('Open Redirect')
Assigner
mitre CNA under the mitre root
CNA scorecard E 29/100 over 2333 records in the last 180 days details
References
Impacted products
Vendor Product Version CPE status
KnowBe4 Security Awareness Training Affected: 0 , < 2020-01-10 (custom)
guessed Create a notification for this product.
Show details on NVD website
To clipboard 

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