CVE-2026-57994Public exploitNetwork attack vector

Unauthenticated inactive FAQ disclosure via omitted filters

Published Jul 10, 2026 · Updated Jul 10, 2026

Information disclosure in phpMyFAQ 4.1.0 through 4.1.4 allows remote attackers to retrieve inactive FAQ content through public APIs. Faq::getFaqsByIds() and Faq::getFaqByIdAndCategoryId() omit active-status and publication-window filters while returning titles, previews, or full answers. Exploitation requires public API access and an inactive FAQ that is anonymously readable, limiting the result to disclosure of that content.

CVSS severity6.9
Medium
EPSS probability0.36%
Next 30 days · Sep 16, 2026
Known exploitationUnconfirmed
Based on sourced intelligence
Hinoki checkNot available
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Summary

What happened

Information disclosure in phpMyFAQ 4.1.0 through 4.1.4 allows remote attackers to retrieve inactive FAQ content through public APIs. Faq::getFaqsByIds() and Faq::getFaqByIdAndCategoryId() omit active-status and publication-window filters while returning titles, previews, or full answers. Exploitation requires public API access and an inactive FAQ that is anonymously readable, limiting the result to disclosure of that content.

The record

CVE
CVE-2026-57994
Published
Jul 10, 2026
Updated
Jul 10, 2026
Vendor
Thorsten Rinne
Product
phpMyFAQ
Classifications
CWE-863, CWE-200, T1213
Attack vector
network
Privileges
unauthenticated

Timeline

How it unfolded

  1. Jul 10, 2026CVE publishedPublication date reported by the CVE source.
  2. Jul 10, 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=4.1.0 <4.1.5

What conditions does exploitation require?

Attack vectornetwork
Required privilegesunauthenticated

What is affected?

Thorsten Rinne · phpMyFAQversion=4.1.0 <4.1.5

Published CVSS scores

6.9VulnCheckCVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
5.3VulnCheckCVSS:3.1/AV:N/AC:L/PR:N/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.

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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
Privilegesunauthenticated
Known exploitationUnconfirmed
Public exploitPublished

Weakness, pattern, technique

CWE-863Incorrect Authorization
CWE-200Exposure of Sensitive Information to an Unauthorized Actor
T1213Data from Information Repositories

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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