CVE-2026-9004Network attack vector

Authenticated CRM contact disclosure via unchecked identifier

Published Sep 22, 2026 · Updated Sep 22, 2026

Sensitive information exposure in WP-CRM System 3.4.6 and earlier allows remote authenticated users to read arbitrary CRM contacts. The address-book handler uses contact_id to retrieve a record without verifying that the requester is permitted to view that record. Contributor-level access is sufficient to enumerate names, email addresses, telephone numbers, fax numbers, and physical addresses.

CVSS severity4.3
Medium
EPSS probability0.37%
Next 30 days · Oct 19, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Sensitive information exposure in WP-CRM System 3.4.6 and earlier allows remote authenticated users to read arbitrary CRM contacts. The address-book handler uses contact_id to retrieve a record without verifying that the requester is permitted to view that record. Contributor-level access is sufficient to enumerate names, email addresses, telephone numbers, fax numbers, and physical addresses.

The record

CVE
CVE-2026-9004
Published
Sep 22, 2026
Updated
Sep 22, 2026
Vendor
nofearinc
Product
WP-CRM System
Classifications
CWE-200, T1213
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. Sep 22, 2026CVE publishedPublication date reported by the CVE source.
  2. Sep 22, 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 <=3.4.6

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

nofearinc · WP-CRM Systemversion=0 <=3.4.6

Published CVSS scores

4.3WordfenceCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A: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.

Activity data is delayed. The latest report is Sep 28, 2026.

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

No observations available

Sep 22, 2026Sep 28, 2026
Latest reporting daySep 28, 2026
Latest daily unique IPsUnavailable
Prior 30-day averageUnavailable
SourceShadowserver honeypots (KEV)
Vectornetwork
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitUnconfirmed

Weakness, pattern, technique

CWE-200Exposure of Sensitive Information to an Unauthorized Actor
T1213Data from Information Repositories

Public exploit references

No public exploit references are available in this record.

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Technologies

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