CVE-2026-77932 json
DB-GPT through 0.8.2 Unauthenticated RCE via /api/v1/chat/react-agent
published 23d ago modified 22d ago also EUVD-2026-104688
- cvss
- 9.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.8%
- EPSS 0.8% chance of exploitation in 30 days, percentile 57%
- public exploits
- 0
- none known
Summary
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.
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Check with FencerCISA SSVC
- Exploitation
- Proof of concept is public
- Automatable
- yes
- Technical impact
- total
- Assessed
- 22d ago
Exploit prediction
0.80% chance of exploitation in the next 30 days, higher than 57% of all scored CVEs (FIRST EPSS, 2026-11-11).
Exploits and checks
- lasso.security https://www.lasso.security/vulnerability-database/cve-2026-77932 referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 4.0 | 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 |
| CNA | 3.1 | 9.8 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
| CNA | 4.0 | 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/E:X/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 |
Inferred packages
No advisory lists a package for this vulnerability yet. The CVE names these as products and links their GitHub repository, and the package registry names the same repository, so they are probably the affected packages. Low confidence: the versions are the CVE’s own for the product, and a stack check reports the package as unchecked when there are none.
| ecosystem | package | repository | affected |
|---|---|---|---|
| pypi | dbgpt-app | eosphoros-ai/db-gpt | <= 0.8.2 |
Affected products
- eosphoros-ai DB-GPT
Classification
- Weakness
-
- CWE-306 Missing Authentication for Critical Functionality
References
-
lasso.security
/vulnerability-database/cve-2026-77932
technical-description, exploit
-
github.com
/eosphoros-ai/DB-GPT/blob/83609c471266607490b24e72188311efa23a0d16/packages/dbgpt-serve/src/dbgpt_serve/utils/
technical-description
-
github.com
/eosphoros-ai/DB-GPT/blob/83609c471266607490b24e72188311efa23a0d16/packages/dbgpt-app/src/dbgpt_app/openapi/ap
technical-description
-
vulncheck.com
/advisories/db-gpt-through-0.8.2-unauthenticated-rce-via-api-v1-chat-react-agent
third-party-advisory
Sources
- CVE List CVE-2026-77932
- NVD CVE-2026-77932
Fencer Intel keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.
CPEs and fixed versions use Anchore's correction of NVD's data: Added CPE configurations because not yet analyzed by NVD.