# CVE-2026-106466: JWT Auth <= 3.0.2 - Unauthenticated Account Access Persistence via Insufficient Refresh Token Revocation

Status: published. Published: 2026-11-09. Updated: 2026-11-09.

The JWT Auth WordPress plugin through 3.0.2 does not invalidate previously issued refresh tokens when a user changes or resets their password or removes a connected device, allowing an attacker who obtained a refresh token before such an event to keep issuing valid access tokens and retain authenticated access to the account, up to Administrator.

## Remediation

No remediation reported in collected sources

## Affected products and versions

- Unknown / JWT Auth: ≥ 0; ≤ 3.0.2 (affected, semver). Source: CNA: WPScan

## Severity and prioritization

- CVSS 3.1: 7.5 (high); CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H; source: CNA: WPScan

- CVSS 3.1: 7.5 (high); CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H; source: NVD: contact@wpscan.com

- CISA KEV: No listing in collected sources

- EPSS: Not available

- SSVC: Not available

- Weaknesses: CWE-613

## Exploit evidence

- exploit: https://wpscan.com/vulnerability/f9223c15-09ed-4001-b1ca-587938f0f0a8/ (CNA: WPScan)

## References

- https://wpscan.com/vulnerability/f9223c15-09ed-4001-b1ca-587938f0f0a8/ (CNA: WPScan; exploit, vdb-entry, technical-description)

- https://wpscan.com/vulnerability/f9223c15-09ed-4001-b1ca-587938f0f0a8/ (contact@wpscan.com)

## Provenance

- CNA: WPScan: https://www.cve.org/CVERecord?id=CVE-2026-106466; retrieved 2026-11-09; source updated 2026-11-09

- NVD: https://nvd.nist.gov/vuln/detail/CVE-2026-106466; retrieved 2026-11-09; source updated 2026-11-09

Revision: 72c846f3a9bb3567a1e8fec9c29905128e0744288a5c5dce6dbd0d95b3ffb767

Canonical: https://y2.dev/cve/CVE-2026-106466

## Agent and API access

Public CVE pages, Markdown, and JSON are free to read without an account or API key.

- Public catalog: https://y2.dev/cve/index.json. Follow nextCursor with the same search, filters, sort, and limit (1–100). A null cursor marks the end.

- WebMCP: search_cve_disclosures, get_cve_disclosure, get_cve_page_markdown, get_y2_cve_access. Available in compatible browsers.

- Cyber API: https://api.y2.dev/api/v2/cyber/cves and https://api.y2.dev/api/v2/cyber/cves/{cveId}.

- Y2 Pro or Elite: create a workspace API key with the intel:cyber scope and send Authorization: Bearer <Y2_API_KEY>. Setup: https://y2.dev/docs/api/create-key.

- x402: Pay per request without an account or API key. Omit Authorization, read the HTTP 402 PAYMENT-REQUIRED challenge, validate its current requirements, and retry with PAYMENT-SIGNATURE through an authorized payment client. These browser tools never make payments. Guide: https://y2.dev/docs/api/x402.

- OpenAPI: https://y2.dev/api/openapi.yaml. Agent access metadata: https://y2.dev/cve/agent.json.

Collected public records only. Check source status for coverage and freshness.