PT-2025-50555 · Mariadb+2 · Mariadb+2

Published 2025-12-10 · Updated 2026-03-05 · CVE-2025-67509

Positive Technologies (AI Summary)

CVSS v3.1

8.2

High

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:H/A:N

Name of the Vulnerable Software and Affected Versions Neuron versions 2.8.11 and below

Description Neuron is a PHP framework used for creating and orchestrating AI Agents. The framework utilizes MySQLSelectTool, which has a Read-Only Bypass issue. The tool’s validation, based on the first keyword (e.g., SELECT) and a forbidden-keyword list, does not prevent file-writing constructs like INTO OUTFILE or INTO DUMPFILE. An attacker influencing the tool’s input, such as through prompt injection via a public agent endpoint, may write arbitrary files to the database server if the MySQL/MariaDB account possesses the FILE privilege and the server configuration allows writes to a useful location, like a web-accessible directory.

Recommendations Update to version 2.8.12 or later.

Exploit

Fix

Code Injection

Weakness Enumeration

CWE-94

Related Identifiers

CVE-2025-67509

GHSA-J8G6-5GQC-MQ36

Affected Products

Mariadb

Mysql Server

Neutron

References · 9

• 🔥 https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/67xxx/CVE-2025-67509.json · Exploit
• https://github.com/neuron-core/neuron-ai/security/advisories/GHSA-j8g6-5gqc-mq36 · Vendor Advisory
• https://github.com/neuron-core/neuron-ai/commit/72735d0ea133266cf2f5d5d195d41e9dd865289a · Patch
• https://nvd.nist.gov/vuln/detail/CVE-2025-67509 · Security Note
• https://osv.dev/vulnerability/CVE-2025-67509 · Vendor Advisory
• https://github.com/neuron-core/neuron-ai/releases/tag/2.8.12 · Note
• https://twitter.com/ai_security_10x/status/2029394101360369758 · Twitter Post
• https://twitter.com/CVEnew/status/1999108897936986343 · Twitter Post
• https://t.me/CVEtracker/39422 · Telegram Post