CVE-2026-75951Network attack vector

Unauthorized record access via direct references

Published Aug 19, 2026 · Updated Aug 19, 2026

Insecure direct object references in CMSJunkie J-BusinessDirectory before 6.2.3 allow attackers to access or modify records via frontend or API requests. Public records identify multiple affected frontend and API actions but do not name the handlers or parameters; the Joomla CNA record discloses only that user-controlled object references were accepted without adequate authorization. Network reachability and PR:N in the published CVSS indicate exposure can begin without authentication, but the public record does not bound which records each action can read or change.

CVSS severity6.9
Medium
EPSS probability0.29%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Insecure direct object references in CMSJunkie J-BusinessDirectory before 6.2.3 allow attackers to access or modify records via frontend or API requests. Public records identify multiple affected frontend and API actions but do not name the handlers or parameters; the Joomla CNA record discloses only that user-controlled object references were accepted without adequate authorization. Network reachability and PR:N in the published CVSS indicate exposure can begin without authentication, but the public record does not bound which records each action can read or change.

The record

CVE
CVE-2026-75951
Published
Aug 19, 2026
Updated
Aug 19, 2026
Vendor
CMSJunkie - WordPress Business Directory Plugins
Product
J-BusinessDirectory
Classifications
CWE-639, T1190
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Aug 19, 2026CVE publishedPublication date reported by the CVE source.
  2. Aug 19, 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=1.0.0-6.2.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

CMSJunkie - WordPress Business Directory Plugins · J-BusinessDirectoryversion=1.0.0-6.2.2

Published CVSS scores

6.9Joomla Project CNACVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:N/SC:N/SI:N/SA:N

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 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-639Authorization Bypass Through User-Controlled Key
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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