CVE-2026-121262

MEDIUM 5.3

phpMyAdmin SQL-Parser ExplainStatement.php parse type conversion

CVSS Score

5.3

EPSS Score

0.0%

EPSS Percentile

0th

A vulnerability was found in phpMyAdmin SQL-Parser 6.0.0/6.0.1. The affected element is the function parse of the file src/Statements/ExplainStatement.php. Performing a manipulation of the argument nextToken results in incorrect type conversion. The attack is possible to be carried out remotely. The exploit has been made public and could be used. The vendor was contacted early about this disclosure but did not respond in any way.

CWE	CWE-704
Vendor	phpmyadmin
Product	sql-parser
Published	Nov 3, 2026

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CVSS v3 Breakdown

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:C

Attack Vector

Attack Complexity

Privileges Required

User Interaction

Scope

Confidentiality

Integrity

Availability

Affected Versions

phpMyAdmin / SQL-Parser

6.0.0 6.0.1

References

NVD ↗ CVE.org ↗ EPSS Data ↗

vuldb.com: https://vuldb.com/vuln/430228 vuldb.com: https://vuldb.com/vuln/430228/cti vuldb.com: https://vuldb.com/cve/CVE-2026-121262 vuldb.com: https://vuldb.com/submit/1018498 gist.github.com: https://gist.github.com/Ishanoshada/f984e2f5f31e02a42d98615348cfca51

Credits

Ishan Oshada 🔍 ishanoshada (VulDB User) ishanoshada (VulDB User) VulDB CNA Team