CVE-2026-86171Public exploitNetwork attack vector

Database query manipulation via unsanitized order ID

Published Sep 6, 2026 · Updated Sep 8, 2026

SQL injection in DefaultFuction CRM 1.0.0 allows remote authenticated users to manipulate database queries through the GET id parameter. The /modules/orders/delete.php handler places the id value into an SQL query without validation or sanitization, allowing injected SQL syntax to change query execution. An authenticated session is required; successful exploitation enables unauthorized database access, data disclosure or modification, and service interruption.

CVSS severity6.3
Medium
EPSS probability0.19%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
Coverage for this vulnerability

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Summary

What happened

SQL injection in DefaultFuction CRM 1.0.0 allows remote authenticated users to manipulate database queries through the GET id parameter. The /modules/orders/delete.php handler places the id value into an SQL query without validation or sanitization, allowing injected SQL syntax to change query execution. An authenticated session is required; successful exploitation enables unauthorized database access, data disclosure or modification, and service interruption.

The record

CVE
CVE-2026-86171
Published
Sep 6, 2026
Updated
Sep 8, 2026
Vendor
Unknown vendor
Product
Unknown product
Classifications
CWE-89, CWE-74, T1190
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 6, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 8, 2026Record 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 privilegesauthenticated

What is affected?

Affected products and versions are unavailable in this record.

Published CVSS scores

6.3VulDBCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:L/A:L

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.

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No observations available

Sep 9, 2026Sep 15, 2026
Latest reporting daySep 15, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-89SQL Injection
CWE-74Injection
T1190Exploit Public-Facing Application

Public exploit references

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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