Unverified iss claim in @twilio-labs/netlify-okta-auth
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- —
- Confidentiality · integrity · availability
- Low · Low · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA.
Summary
@twilio-labs/netlify-okta-auth through 1.0.2 relies on an unverified iss claim, which is weakness CWE-669, Incorrect Resource Transfer Between Spheres. The flaw affects an outbound HTTP request that retrieves a public signing key. A remote attacker with no privileges and no user interaction can trigger it. A misconfiguration where oktaUrl is not set may have other impacts.
Written with Claude Haiku 5.5 from the sources below · 2026-11-05
Description from the CNA
@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.
Why it matters now
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| twilio-labs | netlify-okta-auth | up to 1.0.2 | — | No fix listed | CNA |
- netlify-okta-auth Vendortwilio-labs Affected up to 1.0.2 Fixed in — No fix listed CNA
Remediation
The sources list no fixed version for @twilio-labs/netlify-okta-auth.
Written with Claude Haiku 5.5 from the sources below · 2026-11-05
Timeline
- 2026-11-05 Threatist record created from CVE-2026-123010
- 2026-11-05 Alias added: GHSA-cc92-p629-wm8f
- 2026-11-06 Priority changed: MEDIUM → LOW
References
Sources
- CVE-2026-123010 · CVE Program
- CVE-2026-123010 · NVD
- FIRST EPSS
- GHSA-cc92-p629-wm8f · GitHub Advisory Database · CC BY 4.0
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