Auth bypass in Monitorapp Application Insight Manager

CVE-2021-36921

AIMANAGER before B115 on MONITORAPP Application Insight Web Application Firewall (AIWAF) devices with Manager 2.1.0 has Improper Authentication. An attacker can gain administrative access by modifying the response to an authentication check request.

Vulnerability class: Broken Authentication

EPSS: 0.014 (69.5th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.8 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

References

Frequently asked questions

What is CVE-2021-36921?
CVE-2021-36921 is a high-severity vulnerability in Monitorapp Application Insight Manager, classified under Improper Authentication. CVSS score: 8.8/10. Published 2021-08-12.
How severe is CVE-2021-36921?
High severity. CVSS v3 base score is 8.8 out of 10.