---
title: "CVE-2026-115727: AgenticSeek - Remote Code Execution"
description: "AgenticSeek before commit 409840c contains a remote code execution caused by hardcoded Flask debug mode and derivable Werkzeug debugger PIN in llm_server/app.py, letting attackers execute code with llm_server privileges, exploit requires network access to server port."
url: https://panop.io/threat-heartbeat/CVE-2026-115727/
---

# CVE-2026-115727 AgenticSeek - Remote Code Execution

AgenticSeek before commit 409840c contains a remote code execution caused by hardcoded Flask debug mode and derivable Werkzeug debugger PIN in llm\_server/app.py, letting attackers execute code with llm\_server privileges, exploit requires network access to server port.

CVSS base score 8.1 /10

High

CISA KEV

Not listed

Public exploit

None known

Authentication

Not required

EPSS

1.01% chance of exploitation in 30 days

[View the NVD record ↗](https://nvd.nist.gov/vuln/detail/CVE-2026-115727)

## Details

Type

Remote Code Execution

Impact

Remote Code Execution

CVSS vector

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H

Published

23 October 2026

Updated

25 October 2026

Weakness

[CWE-489](https://cwe.mitre.org/data/definitions/489.html)

## Vendor fix

Update to commit 409840c or later.

Patching closes this CVE. It does not tell you which of your systems run the affected version, or what else is exposed alongside them.

## References

- [https://nvd.nist.gov/vuln/detail/CVE-2026-115727](https://nvd.nist.gov/vuln/detail/CVE-2026-115727)
- [https://github.com/Fosowl/agenticSeek/blob/d238f8e5de10e4ece40d93d80fb4daa4c8a2f34b/llm\_server/app.py#L52-L53](https://github.com/Fosowl/agenticSeek/blob/d238f8e5de10e4ece40d93d80fb4daa4c8a2f34b/llm_server/app.py#L52-L53)
- [https://github.com/Fosowl/agenticSeek/commit/409840c033851d861c5c83a91c05fd4a2a75a096](https://github.com/Fosowl/agenticSeek/commit/409840c033851d861c5c83a91c05fd4a2a75a096)
- [https://github.com/Fosowl/agenticSeek/pull/558](https://github.com/Fosowl/agenticSeek/pull/558)
- [https://www.vulncheck.com/advisories/agenticseek-before-commit-409840c-rce-via-exposed-werkzeug-debugger-in-llm-server](https://www.vulncheck.com/advisories/agenticseek-before-commit-409840c-rce-via-exposed-werkzeug-debugger-in-llm-server)

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## What this record can't tell you

- Whether you run the affected software, and where
- Whether an attacker can actually reach and exploit it
- The misconfigurations that never get a CVE number
- What it would cost the business, ranked into what to fix first

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