Vulnerability · Published Oct 20, 2026 · Assigned by VulnCheck
CVE-2026-77926Aix-DB 1.2.4 Authenticated RCE via ChatBI Common Agent Execute Tool
High 8.8
In plain English
A high-severity security flaw in Aix-DB from apconw. Proof-of-concept exploit code is public. The chance it is exploited in the next 30 days is estimated at 0.9% (higher than 58% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)0.9%top 41.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: poc
Attack toolingNoneno public tooling known
Official description
Aix-DB 1.2.4 contains a remote code execution vulnerability that allows authenticated non-admin users to run operating system commands through the ChatBI common agent's ungated deepagents execute tool. Attackers can send crafted chat input to POST /dify/get_answer or upload documents with malicious text to run host commands, exposing datasource credentials and model API keys.
Affected products (as reported)
Weakness: CWE-749 · Vector: CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
References
- Lasso.security Advisory technical-description, exploit
- https://github.com/apconw/Aix-DB/blob/5d370adf3e695fc8b11137e5beeb01973cb46810/agent/common/enhanced_common_agent.py#L237 technical-description
- VulnCheck Advisory: Aix-DB 1.2.4 Authenticated RCE via ChatBI Common Agent Execute Tool third-party-advisory