What is CVE-2026-115727?

CVE-2026-115727 is a high-severity vulnerability in Fosowl Agenticseek, classified under Active Debug Code. CVSS score: 8.1/10. Published 2026-10-23.

How severe is CVE-2026-115727?

High severity. CVSS v3 base score is 8.1 out of 10.

Vulnerability in Fosowl Agenticseek

CVE-2026-115727

AgenticSeek before commit 409840c contains a remote code execution vulnerability because llm_server/app.py hardcodes Flask debug mode while binding to all interfaces. Attackers who reach the server port and obtain the derivable Werkzeug debugger PIN can execute Python code and operating system commands with llm_server privileges.

Published 2026-10-23 · last modified 2026-10-23.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H.

EPSS exploit prediction

No EPSS score from FIRST.org yet. New CVEs usually get one within a few days; no score means no signal yet, not low risk. How EPSS works.

Affected products

Fosowl Agenticseek

Weakness classification (CWE)

CWE-489 — Active Debug Code

References

github.com/Fosowl/agenticSeek/commit/409840c033851d861c5c83a91c05fd4a2a75a096 (patch)
github.com/Fosowl/agenticSeek/pull/558 (issue-tracking, patch)
github.com/Fosowl/agenticSeek/blob/d238f8e5de10e4ece40d93d80fb4daa4c8a2f34b/llm… (technical-description)
www.vulncheck.com/advisories/agenticseek-before-commit-409840c-rce-via-exposed-… (third-party-advisory)

Frequently asked questions

What is CVE-2026-115727?: CVE-2026-115727 is a high-severity vulnerability in Fosowl Agenticseek, classified under Active Debug Code. CVSS score: 8.1/10. Published 2026-10-23.
How severe is CVE-2026-115727?: High severity. CVSS v3 base score is 8.1 out of 10.