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Response snapshot Oct 28, 2026, 00:31 UTC

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VulnerabilityCVE-2026-59158

Nuxt Ollama integrates the official Ollama JavaScript library into Nuxt applications.

Nuxt Ollama integrates the official Ollama JavaScript library into Nuxt applications. Prior to 1.3.1, src/module.ts unconditionally merges all module options, including a configured cloud api_key, into runtimeConfig.public.ollama.

At a glance

Exploited
Not known
Severity
7.5 High (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-2026-59158 (opens a new tab)

What happened

Nuxt Ollama integrates the official Ollama JavaScript library into Nuxt applications. Prior to 1.3.1, src/module.ts unconditionally merges all module options, including a configured cloud api_key, into runtimeConfig.public.ollama. Nuxt serializes this public configuration into the server-rendered HTML window.NUXT payload, exposing the API key in plaintext to any unauthenticated client that fetches a page.

src/runtime/composables/useOllama.ts also reads the public key and sends it as an Authorization Bearer credential in browser-side Ollama requests. Following the documented cloud configuration is sufficient; the visible application template need not make an Ollama request for the secret to leak.

A stolen key permits unauthorized cloud API requests at the operator's expense, quota or rate-limit exhaustion, and access to stored models or conversations if the key grants those permissions. This issue is fixed in version 1.3.1.

Scores and how they were measured

CVSS base severity

7.5

Version 3.1As of

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

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.

Related technology

Sources

  1. Primary source

    NVD CVE-2026-59158 (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 27). Nuxt Ollama integrates the official Ollama JavaScript library into Nuxt applications. (CVE-2026-59158). https://kevwire.com/record/CVE-2026-59158

MLA

"Nuxt Ollama integrates the official Ollama JavaScript library into Nuxt applications. (CVE-2026-59158)." KEVWire, 27 Oct. 2026, kevwire.com/record/CVE-2026-59158.

Chicago

KEVWire. "Nuxt Ollama integrates the official Ollama JavaScript library into Nuxt applications. (CVE-2026-59158)." Last modified October 27, 2026. https://kevwire.com/record/CVE-2026-59158.

Evidence summary (plain text)

Nuxt Ollama integrates the official Ollama JavaScript library into Nuxt applications. (Oct 27, 2026).
Nuxt Ollama integrates the official Ollama JavaScript library into Nuxt applications. Prior to 1.3.1, src/module.ts unconditionally merges all module options, including a configured cloud api_key, into runtimeConfig.public.ollama. Nuxt serializes this public configuration into the server-rendered HTML window.NUXT payload, exposing the API key in plaintext to any unauthenticated client that fetches a page. src/runtime/composables/useOllama.ts also reads the public key and sends it as an Authorization Bearer credential in browser-side Ollama requests.
CVSS 7.5 (version 3.1; evidence as of Oct 27, 2026; https://nvd.nist.gov/vuln/detail/CVE-2026-59158).
Sources:
NVD CVE-2026-59158: https://nvd.nist.gov/vuln/detail/CVE-2026-59158
NVD CVE API 2.0: https://services.nvd.nist.gov/rest/json/cves/2.0?lastModStartDate=2026-10-27T22:55:58.545Z&lastModEndDate=2026-10-28T00:30:58.956Z&resultsPerPage=500&startIndex=0
NVD CVE API 2.0: https://services.nvd.nist.gov/rest/json/cves/2.0?lastModStartDate=2026-10-27T22:20:57.249Z&lastModEndDate=2026-10-27T23:55:56.538Z&resultsPerPage=500&startIndex=0
NVD CVE API 2.0: https://services.nvd.nist.gov/rest/json/cves/2.0?lastModStartDate=2026-10-27T21:40:57.633Z&lastModEndDate=2026-10-27T23:20:55.126Z&resultsPerPage=500&startIndex=0
Record ID: CVE-2026-59158.
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 28, 2026, 00:30 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

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