CVE-2021-41075Network attack vector

Unauthenticated SQL injection via Attacks Module API

Published Oct 13, 2021 · Updated Aug 4, 2024

SQL injection in ManageEngine NetFlow Analyzer builds 125463 and earlier allows remote attackers to read or modify data through the Attacks Module API. ManageEngine identifies the affected API but has not published the vulnerable parameter or the query-building operation that mishandles it. Network access without authentication is sufficient; successful injection can expose or alter application data and interrupt service.

CVSS severity9.8
Critical
EPSS probability3.43%
Next 30 days · Sep 17, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

SQL injection in ManageEngine NetFlow Analyzer builds 125463 and earlier allows remote attackers to read or modify data through the Attacks Module API. ManageEngine identifies the affected API but has not published the vulnerable parameter or the query-building operation that mishandles it. Network access without authentication is sufficient; successful injection can expose or alter application data and interrupt service.

The record

CVE
CVE-2021-41075
Published
Oct 13, 2021
Updated
Aug 4, 2024
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-89, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Oct 13, 2021CVE publishedPublication date reported by the CVE source.
  2. Aug 4, 2024Record updatedLatest update available in the CVE record.

Exploitability

Present is not the same as exploitable

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Is a vulnerable build present?

Affected buildAffected product and version details are unavailable.

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

9.8NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5NIST NVDAV:N/AC:L/Au:N/C:P/I:P/A:P

CVSS describes severity. EPSS estimates exploitation probability.

Attacks

What attackers are doing with it

Daily unique IPs observed by Shadowserver honeypots for known exploited vulnerabilities (KEVs). Missing observations do not establish an absence of attacks.

Daily unique IPsNo honeypot observations are available for this CVE in the selected window.

No observations available

Sep 11, 2026Sep 17, 2026
Latest reporting daySep 17, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-89Improper Neutralization of Special Elements used in an SQL Command ('SQL Injection')
T1190Exploit Public-Facing Application

Public exploit references

No public exploit references are available in this record.

Labels summarize the accepted research assessment. They do not indicate a test against your environment.

Technologies

Your stack

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Your stack

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