CVE-2023-2599Network attack vector

Service interruption via forged time-based SQL queries

Published Jun 9, 2023 · Updated Apr 8, 2026

CSRF in miniOrange LDAP / Active Directory Integration 4.1.4 and earlier allows remote attackers to interrupt service via time-based SQL injection. The get_users function accepts orderby and order values without nonce verification or sufficient query escaping and preparation. Exploitation requires an administrator to trigger the forged request, and injected delay queries can exhaust database resources.

CVSS severity6.5
Medium
EPSS probability0.42%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

CSRF in miniOrange LDAP / Active Directory Integration 4.1.4 and earlier allows remote attackers to interrupt service via time-based SQL injection. The get_users function accepts orderby and order values without nonce verification or sufficient query escaping and preparation. Exploitation requires an administrator to trigger the forged request, and injected delay queries can exhaust database resources.

The record

CVE
CVE-2023-2599
Published
Jun 9, 2023
Updated
Apr 8, 2026
Vendor
miniOrange
Product
LDAP / Active Directory Integration
Classifications
CWE-352, T1499.004
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jun 9, 2023CVE publishedPublication date reported by the CVE source.
  2. Apr 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?

Compare these published version ranges with your installed build and any vendor patches.

  1. Affected versionversion=0 <=4.1.4

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

miniOrange · LDAP / Active Directory Integrationversion=0 <=4.1.4

Published CVSS scores

6.5NIST NVDCVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:N/A:H
3.1WordfenceCVSS:3.1/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:N/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 10, 2026Sep 16, 2026
Latest reporting daySep 16, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-352Cross-Site Request Forgery (CSRF)
T1499.004Application or System Exploitation

Public exploit references

No public exploit references are available in this record.

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Technologies

Your stack

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Your stack

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