CVE-2026-121262
phpMyAdmin SQL-Parser ExplainStatement.php parse type conversion
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.
Fixes and workarounds
No remediation reported in collected sources.
Missing remediation information is not evidence that no patch exists.
Affected products and versions
| Product | Versions | Authority |
|---|---|---|
| SQL-Parser phpMyAdmin |
6.0.0 (affected) 6.0.1 (affected) |
CNA: VulDB |
Version ranges are source assertions. Check the vendor advisory and your installed configuration before determining exposure.
CVSS assessments
| Version / score | Vector | Authority |
|---|---|---|
| 4.0 / 6.9 medium |
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P | CNA: VulDB |
| 3.1 / 5.3 medium |
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 | CNA: VulDB |
| 3.0 / 5.3 medium |
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L/E:P/RL:X/RC:C | CNA: VulDB |
| 2.0 / 5.0 medium |
AV:N/AC:L/Au:N/C:N/I:N/A:P/E:POC/RL:ND/RC:C | CNA: VulDB |
| 4.0 / 5.5 medium |
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X | NVD: [email protected] |
| 3.1 / 5.3 medium |
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L | NVD: [email protected] |
| 2.0 / 5.0 medium |
AV:N/AC:L/Au:N/C:N/I:N/A:P | NVD: [email protected] |
Exploit evidence
- https://gist.github.com/Ishanoshada/f984e2f5f31e02a42d98615348cfca51
exploit · CNA: VulDB
References
- https://vuldb.com/vuln/430228CNA: VulDB · vdb-entry, technical-description
- https://vuldb.com/vuln/430228/ctiCNA: VulDB · signature, permissions-required
- https://vuldb.com/cve/CVE-2026-121262CNA: VulDB · third-party-advisory
- https://vuldb.com/submit/1018498CNA: VulDB · third-party-advisory
- https://gist.github.com/Ishanoshada/f984e2f5f31e02a42d98615348cfca51CNA: VulDB · exploit
- https://gist.github.com/Ishanoshada/f984e2f5f31e02a42d98615348cfca51[email protected]
- https://vuldb.com/cve/CVE-2026-121262[email protected]
- https://vuldb.com/submit/1018498[email protected]
- https://vuldb.com/vuln/430228[email protected]
- https://vuldb.com/vuln/430228/cti[email protected]
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