CVE-2021-36921
HIGH
8.8
CVSS Score
Published: August 12, 2021 at 05:21 PM UTC
Updated: June 17, 2026 at 03:59 AM UTC
2 products affected across 1 vendorApplication Insight ManagerApplication Insight Web Application Firewall
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Severity
HIGH8.8
Exploit prediction
EPSS 1%
Description
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.
Affected
Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.
b107 ≤ v < b115
Affected range stops below b115, so it looks safe — our inference, not a vendor statement
monitorapp-application-insight-web-application-firewall (environment)
All versions
Remediation
No guide yetNo remediation guidance has been written for this CVE yet. What the record does show:
Patch and advisory references
References (3)
x_refsource_MISCThird Party Advisory
Source: [email protected]
https://github.com/fireeye/Vulnerability-Disclosures/blob/master/FEYE-2021-0021/FEYE-2021-0021.mdx_refsource_CONFIRMThird Party Advisory
Source: [email protected]
https://github.com/monitorapp-aicc/report/wiki/CVE-2021-36921CVSS
- Attack Vector
- NETWORK
- Complexity
- LOW
- Privileges
- LOW
- User Interaction
- NONE
- Scope
- UNCHANGED
- Confidentiality
- HIGH
- Integrity
- HIGH
- Availability
- HIGH
Vector?
Quick Info
StatusMODIFIED
CWE
CWE-287
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