CVE-2026-77932CWE-306

CVE-2026-77932

Critical · published October 20, 2026

CVSS v3.1
9.8
EPSS
1%
Percentile
50.1
In the wild
Unconfirmed
What it is

DB-GPT through 0.8.2 contains an unauthenticated remote code execution vulnerability because the /api/v1/chat/react-agent endpoint relies on a mock get_user_from_headers function that grants every caller the admin role. Unauthenticated attackers can send prompts that make the ReAct agent's unsandboxed code_interpreter and shell_interpreter tools run arbitrary Python or bash as root in the webserver container, including reaching the bundled database with default credentials.

The record
Technical detail
CVSS v3.1
9.8 · CRITICAL
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
CVSS v4.0
9.3 · CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
EPSS
0.00642 · 50.1th percentile
Weakness
CWE-306 · Missing Authentication for Critical Function
Published
2026-10-20T05:17Z
References (4)
https://github.com/eosphoros-ai/DB-GPT/blob/83609c471266607490b24e72188311efa23a0d16/packages/dbgpt-app/src/dbgpt_app/openapi/api_v1/tools/code_interpreter.py#L39 · [email protected]https://github.com/eosphoros-ai/DB-GPT/blob/83609c471266607490b24e72188311efa23a0d16/packages/dbgpt-serve/src/dbgpt_serve/utils/auth.py#L25 · [email protected]https://www.lasso.security/vulnerability-database/cve-2026-77932 · [email protected]https://www.vulncheck.com/advisories/db-gpt-through-0.8.2-unauthenticated-rce-via-api-v1-chat-react-agent · [email protected]
EPSS history
Timeline
  • 21 OCT 03:32Z
    EPSS moved — → 1%
    epss
  • 20 OCT 00:46Z
    DB-GPT through 0.8.2 Unauthenticated RCE via /api/v1/chat/react-agent
    cvelistv5
  • 20 OCT 00:46Z
    DB-GPT through 0.8.2 Unauthenticated RCE via /api/v1/chat/react-agent
    cvelistv5