CVE-2026-73034: eosphoros-ai DB-GPT · Path Traversal
Affects eosphoros-ai DB-GPTSource CVE Database V5
Not known to be exploited · public detection template (Nuclei) · CVSS 9.3 Critical.
Data as of 8 Nov 2026, 23:24 UTC
- EPSS
- 5.7% chance of exploitation in 30 days – higher than 93% of CVEsExploit Prediction Scoring System: the likelihood attackers will use this flaw soon.
CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:NExploitation evidence
Disclosed: evidence found.
CVE published 11 Aug 2026
Detectable: evidence found.
Weaponized: evidence found.
Public exploit code: GitHub proofs of concept
Exploited in the wildExploited: no evidence on record.
Not in CISA KEV and no source reports exploitation
Observed by OffSeq MirageSeen by Mirage: no evidence on record.
No attack traffic recorded by OffSeq Mirage sensors
A missing step is not evidence of safety. Sources: cve.org (opens in a new tab), GitHub proofs of concept, the Metasploit, Exploit-DB and nuclei-templates index as of 9 Nov 2026.
What to do
Affected software
| Product | Affected | Fixed in |
|---|---|---|
| eosphoros-aiDB-GPT | Affected
| Fixed in– |
AI-suggested
Until a fix is available, restrict access to the vulnerable endpoint and monitor for suspicious multipart upload requests with unusual user_id headers.
Description
DB-GPT v0.8.1 contains an unauthenticated path traversal vulnerability that allows remote attackers to write arbitrary files to any location on the server by injecting directory traversal sequences into the user_id HTTP header of the Python file-upload endpoint. Attackers can send a crafted multipart upload request with a traversal-poisoned user_id header to escape the intended upload directory and write attacker-controlled content to locations such as Python startup hooks, cron directories, or agent scripts, resulting in remote code execution.
References
- github.com/eosphoros-ai/DB-GPT (opens in a new tab)
- github.com/eosphoros-ai/DB-GPT/commit/e0c741bd2b5e521b128cffb3f68982dde3f7b359 (opens in a new tab)
- github.com/eosphoros-ai/DB-GPT/issues/3104 (opens in a new tab)
- vulncheck.com/advisories/db-gpt-path-traversal-arbitrary-file-write-via-user-id-header (opens in a new tab)