How severe is CVE-2021-36982?

CVE-2021-36982 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.

Is CVE-2021-36982 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2021-36982?

CVE-2021-36982 affects Monitorapp Application Insight Manager. See the affected-products list for the exact vulnerable versions.

How do I fix CVE-2021-36982?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.

When was CVE-2021-36982 published?

CVE-2021-36982 was published on 2021-08-12 and last updated on 2026-06-17.

CVE-2021-36982

CVE-2021-36982 is a high-severity vulnerability in Monitorapp Application Insight Manager with a CVSS 3.x base score of 8.1. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-20.

Key facts

Severity: High (CVSS 3.x base score 8.1)
CVSS v2: 9.3
EPSS exploit prediction: 2% (83rd percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-20
Affected product: Monitorapp Application Insight Manager
Published: 2021-08-12
Last modified: 2026-06-17

Description

AIMANAGER before B115 on MONITORAPP Application Insight Web Application Firewall (AIWAF) devices with Manager 2.1.0 allows OS Command Injection because of missing input validation on one of the parameters of an HTTP request.

Frequently asked questions

What is CVE-2021-36982?: AIMANAGER before B115 on MONITORAPP Application Insight Web Application Firewall (AIWAF) devices with Manager 2.1.0 allows OS Command Injection because of missing input validation on one of the parameters of an HTTP request.
How severe is CVE-2021-36982?: CVE-2021-36982 has a CVSS 3.x base score of 8.1, rated high severity. It is exploitable over network with high attack complexity, requires no privileges and no user interaction. Impact on confidentiality is high, integrity high, and availability high.
Is CVE-2021-36982 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 2% (83rd percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2021-36982?: CVE-2021-36982 affects Monitorapp Application Insight Manager. See the affected-products list for the exact vulnerable versions.
How do I fix CVE-2021-36982?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2021-36982 published?: CVE-2021-36982 was published on 2021-08-12 and last updated on 2026-06-17.

References

Affected products (1)

cpe:2.3:a:monitorapp:application_insight_manager:*:*:*:*:*:*:*:*

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