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CVE-2026-46359

phpMyFAQ - SQL Injection in CurrentUser::setTokenData via Unescaped OAuth Token Fields

Published: May 15, 2026Updated: May 28, 2026 Sources: CVE List NVDCWE-89
NVD MITRE
7.5CVSSHIGH
EPSS Score
0.2%
Top 88.7%
CISA KEV
Not in KEV
Exploits
No Known Exploits
Remediation
No Fix Available

Description

phpMyFAQ before 4.1.2 contains a sql injection vulnerability in CurrentUser::setTokenData that allows authenticated attackers to execute arbitrary SQL by injecting malicious OAuth token claims. Attackers with Azure AD accounts containing SQL metacharacters in display names or JWT claims can break out of string literals and execute arbitrary database queries.

CVSS Vector Breakdown

AV:NAC:HPR:NUI:RS:UC:HI:HA:H
Exploitability
AV:NAttack Vector
Network
AC:HAttack Complexity
High
PR:NPrivileges Required
None
UI:RUser Interaction
Required
Scope
S:UScope
Unchanged
Impact
C:HConfidentiality
High
I:HIntegrity
High
A:HAvailability
High
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Weaknesses

CWE-89

Affected Products

phpmyfaqthorsten
On-premWeb App
Web & CMS Plugins
thorstenindividual-devWeb & CMS Pluginsaka thorsten/phpmyfaq, phpmyfaq

Attack Graph

Products CVE Techniques Tactics

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Exploitability

No known exploits, KEV entries, or remediation guidance available for this vulnerability yet.

MITRE ATT&CK

1 technique
Initial Access
View detailed technique mapping

References

https://github.com/thorsten/phpMyFAQ/security/advisories/GHSA-pm8c-3qq3-72w7
github.com
https://www.vulncheck.com/advisories/phpmyfaq-sql-injection-in-currentuser-settokendata-via-unescaped-oauth-token-fields
vulncheck.com

Timeline

Published
May 15, 2026
Last Updated
May 28, 2026

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