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TI-2019-14548 Aliases CVE-2019-20173

The Auth0 wp-auth0 plugin 3.11.x before 3.11.3 for WordPress allows XSS via a wle…

Priority LOW 32CWE-79Published · Updated

Key facts

Attack vector
Network
Privileges required
None
User interaction
Required
Attack complexity
Low
Impact type
Cross-site scripting
Confidentiality · integrity · availability
Low · Low · None
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-79.

Summary

The Auth0 wp-auth0 plugin 3.11.x before 3.11.3 for WordPress allows XSS via a wle parameter associated with wp-login.php.

Why it matters now

EPSS 0.02462 84th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
——all versions—No fix listedCNA
  • — Vendor— Affected all versions Fixed in — No fix listed CNA

CPE configurations NVD · 1

CPEVersionsRoleVendor
cpe:2.3:a:auth0:login_by_auth0:*:*:*:*:*:wordpress:*:*3.11.0 to before 3.11.3Vulnerableauth0
  • cpe:2.3:a:auth0:login_by_auth0:*:*:*:*:*:wordpress:*:* Versions 3.11.0 to before 3.11.3 Vulnerable ·auth0

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2019-20173

References

Advisory 3

  • TI-2020-06427 An issue was discovered in the Login by Auth0 plugin before 4.0.0 for WordPress. CVSS 3.1CRITICAL 9.8
  • TI-2020-06428 An issue was discovered in the Login by Auth0 plugin before 4.0.0 for WordPress. CVSS 3.1HIGH 8.8
  • TI-2020-05478 The Login by Auth0 plugin before 4.0.0 for WordPress allows stored XSS on multiple pages… CVSS 3.1MEDIUM 6.1

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences