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Response snapshot Oct 31, 2026, 01:26 UTC

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VulnerabilityCVE-2026-63377

TAKO AI Agent for Okta is a local-first AI agent that helps Okta administrators query tenant data using natural language.

TAKO AI Agent for Okta is a local-first AI agent that helps Okta administrators query tenant data using natural language. Prior to 3.0.1-beta, POST /api/auth/setup in src/api/routers/auth.

At a glance

Exploited
Not known
Severity
9.8 Critical (CVSS 3.1)
Chance of exploitation
Not estimated
Sources
1 source

What to do

Check the vendor advisory for affected versions and fixes.

Read NVD CVE-2026-63377 (opens a new tab)

What happened

TAKO AI Agent for Okta is a local-first AI agent that helps Okta administrators query tenant data using natural language. Prior to 3.0.1-beta, POST /api/auth/setup in src/api/routers/auth.py allows an unauthenticated network attacker to create the first administrator account before the legitimate owner completes initial setup.

The initial_setup function checks only the is_setup completion flag and requires no authentication, one-time bootstrap token, or network restriction. The default docker-compose.yml publishes port 8001 on all interfaces, the Dockerfile starts the listener on 0.0.0.0, and src/api/main.py mounts the authentication router without a global authentication guard. The endpoint invokes create_auth_user with UserRole.

ADMIN and set_auth_cookie, issuing a valid fctr_session JWT cookie. Localhost-only CORS rules do not restrict non-browser HTTP clients, and the setup operation does not require access to a real Okta tenant.

The attacker becomes the sole administrator and prevents legitimate first-run setup, can read Okta-synced user data, API tokens, chat history, and application configuration, modify users and Okta integration credentials, and lock out administrators or disable the service. Already completed setup is rejected. This issue is fixed in version 3.0.1-beta.

Scores and how they were measured

CVSS base severity

9.8

Version 3.1As of

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

Measurement source (opens a new tab)

How bad it is if exploited. Not a prediction of exploitation or proof you are exposed.

EPSS probability

Not available

A model's estimate of exploitation in the next 30 days, not certainty or your own risk.

Sources

  1. Primary source

    NVD CVE-2026-63377 (opens a new tab)

    NVD record: description, CVSS (the CNA score is preferred), affected products, and publication date. Not evidence of exploitation.

    Published Checked

  2. Primary source

    NVD CVE API 2.0 (opens a new tab)

    The NVD API page that supplied this CVE record.

    Published Date not suppliedChecked

  3. Primary source

    NVD CVE API 2.0 (opens a new tab)

    The NVD API page that supplied this CVE record.

    Published Date not suppliedChecked

  4. Primary source

    NVD CVE API 2.0 (opens a new tab)

    The NVD API page that supplied this CVE record.

    Published Date not suppliedChecked

Cite this record

For factual claims, cite the primary sources above; cite KEVWire for its compilation, dates, and classifications.

APA

KEVWire. (2026, October 30). TAKO AI Agent for Okta is a local-first AI agent that helps Okta administrators query tenant data using natural language. (CVE-2026-63377). https://kevwire.com/record/CVE-2026-63377

MLA

"TAKO AI Agent for Okta is a local-first AI agent that helps Okta administrators query tenant data using natural language. (CVE-2026-63377)." KEVWire, 30 Oct. 2026, kevwire.com/record/CVE-2026-63377.

Chicago

KEVWire. "TAKO AI Agent for Okta is a local-first AI agent that helps Okta administrators query tenant data using natural language. (CVE-2026-63377)." Last modified October 30, 2026. https://kevwire.com/record/CVE-2026-63377.

Evidence summary (plain text)

TAKO AI Agent for Okta is a local-first AI agent that helps Okta administrators query tenant data using natural language. (Oct 30, 2026).
TAKO AI Agent for Okta is a local-first AI agent that helps Okta administrators query tenant data using natural language. Prior to 3.0.1-beta, POST /api/auth/setup in src/api/routers/auth.py allows an unauthenticated network attacker to create the first administrator account before the legitimate owner completes initial setup. The initial_setup function checks only the is_setup completion flag and requires no authentication, one-time bootstrap token, or network restriction.
CVSS 9.8 (version 3.1; evidence as of Oct 30, 2026; https://nvd.nist.gov/vuln/detail/CVE-2026-63377).
Sources:
NVD CVE-2026-63377: https://nvd.nist.gov/vuln/detail/CVE-2026-63377
NVD CVE API 2.0: https://services.nvd.nist.gov/rest/json/cves/2.0?lastModStartDate=2026-10-30T23:16:04.425Z&lastModEndDate=2026-10-31T00:50:55.911Z&resultsPerPage=500&startIndex=0
NVD CVE API 2.0: https://services.nvd.nist.gov/rest/json/cves/2.0?lastModStartDate=2026-10-30T22:40:58.681Z&lastModEndDate=2026-10-31T00:15:58.432Z&resultsPerPage=500&startIndex=0
NVD CVE API 2.0: https://services.nvd.nist.gov/rest/json/cves/2.0?lastModStartDate=2026-10-30T22:05:59.313Z&lastModEndDate=2026-10-30T23:40:58.124Z&resultsPerPage=500&startIndex=0
Record ID: CVE-2026-63377.
Record origin: Ingested record.
AI evidence: Not assessed.
Known exploitation: Not assessed.
Zero-day status: Not assessed. KEV membership alone does not establish zero-day status.
About this data

This record was ingested from a data source. Retrieved: Oct 31, 2026, 00:50 UTC. Ingestion is not an independent editorial investigation.

NVD status: Received. Publication in the NVD is not evidence of exploitation.

A CISA KEV listing documents known exploitation, not necessarily a zero-day; absence from the catalog does not prove a vulnerability has never been exploited.

Technology tags indicate possible relevance, not verified exposure. Confirm the affected product, version, and configuration against your own inventory; KEVWire does not scan your systems.

A personal reading checklist on this device, not verified remediation.

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Record details

Record detail