CVE-2026-45007Public exploitNetwork attack vector

Authenticated configuration disclosure via login-only endpoint checks

Published May 15, 2026 · Updated May 15, 2026

Missing authorization in phpMyFAQ before 4.1.2 allows remote authenticated users to read configuration metadata through admin API endpoints. Twelve ConfigurationTabController.php methods use userIsAuthenticated(), a login-only check, instead of requiring CONFIGURATION_EDIT. Any logged-in account, including one with no admin permissions, can enumerate permission, environment, cache, mail, template, and translation settings, but not credentials or secrets.

CVSS severity4.3
Medium
EPSS probability0.22%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Missing authorization in phpMyFAQ before 4.1.2 allows remote authenticated users to read configuration metadata through admin API endpoints. Twelve ConfigurationTabController.php methods use userIsAuthenticated(), a login-only check, instead of requiring CONFIGURATION_EDIT. Any logged-in account, including one with no admin permissions, can enumerate permission, environment, cache, mail, template, and translation settings, but not credentials or secrets.

The record

CVE
CVE-2026-45007
Published
May 15, 2026
Updated
May 15, 2026
Vendor
Thorsten Rinne
Product
phpMyFAQ
Classifications
CWE-862
Attack vector
network
Privileges
authenticated

Timeline

How it unfolded

  1. May 15, 2026CVE publishedPublication date reported by the CVE source.
  2. May 15, 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 <4.1.2

What conditions does exploitation require?

Attack vectornetwork
Required privilegesauthenticated

What is affected?

Thorsten Rinne · phpMyFAQversion=0 <4.1.2

Published CVSS scores

4.3GitHubCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
5.3VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/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.

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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
Privilegesauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-862Missing Authorization

Public exploit references

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Technologies

Your stack

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Your stack

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