# CVE-2026-123010: CVE-2026-123010

Status: published. Published: 2026-11-05. Updated: 2026-11-05.

@twilio-labs/netlify-okta-auth through 1.0.2 relies on an unverified iss claim. This affects an outbound HTTP request to retrieve a public signing key. There may be other impacts in a misconfiguration where oktaUrl isn't set.

## Remediation

- workaround: Set NOA_OKTA_URL to a trusted, fixed value and validate the iss claim before any use. (source: CNA: mitre)

## Affected products and versions

- twilio-labs / netlify-okta-auth (%40twilio-labs/netlify-okta-auth): ≥ 0; ≤ 1.0.2 (affected, semver). Source: CNA: mitre

## Severity and prioritization

- CVSS 3.1: 7.2 (high); CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N; source: CNA: mitre

- CVSS 3.1: 7.2 (high); CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:L/A:N; source: NVD: cve@mitre.org

- CISA KEV: No listing in collected sources

- EPSS: Not available

- SSVC: Not available

- Weaknesses: CWE-669

## Exploit evidence

No exploit evidence in collected sources. This is not proof of no exploitation.

## References

- https://github.com/twilio-labs/netlify-okta-auth/blob/b9b160ec25d5ebff80509cd673f8e67ea6f8c617/src/auth.ts#L38-L46 (CNA: mitre; product)

- https://www.npmjs.com/package/@twilio-labs/netlify-okta-auth (CNA: mitre; product)

- https://github.com/twilio-labs/netlify-okta-auth/blob/b9b160ec25d5ebff80509cd673f8e67ea6f8c617/src/auth.ts#L38-L46 (cve@mitre.org)

- https://www.npmjs.com/package/@twilio-labs/netlify-okta-auth (cve@mitre.org)

## Provenance

- CNA: mitre: https://www.cve.org/CVERecord?id=CVE-2026-123010; retrieved 2026-11-05; source updated 2026-11-05

- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-123010; retrieved 2026-11-05; source updated 2026-11-05

Revision: 5419a1bdef33274405a853141ce9f2331d5df61a292505af8d73b9ac0d6b7c08

Canonical: https://y2.dev/cve/CVE-2026-123010

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