SmilePass Selfie Login authenticates arbitrary identities without server verification

SmilePass Selfie Login through 1.0.2 does not perform server-side verification of the identity a request asks it to authenticate. An unauthenticated attacker can select any registered account, including an Administrator, and obtain a logged-in session.

CVE / CNA score 9.8 CVSS 3.1 · 134c704f-9b21-4f2e-91b3-4a467353bcc0

NVD score Pending NVD has not published its own CVSS assessment.

Component: SmilePass Selfie Login
Plugin slug: smilepass-selfie-login
Affected: <= 1.0.2
Safe version: See mitigation notes
Published: Aug 22, 2026
Weakness: CWE-287 — Improper Authentication

This CVE was published Aug 22, 2026 and is one of 1 known issue for this plugin.

What to do

Update, patch or deactivate.

No fixed release is identified for CVE-2026-77002. Update when a release after 1.0.2 is confirmed to fix the issue; until then, deactivate SmilePass login when warranted. Invalidate active sessions and review account activity for unauthorized access.

No confirmed safe version is listed. Consider a vendor-supported patch or temporarily restricting the affected functionality while you assess the risk.

Deactivate only when warranted by your risk profile, or when advised by your hosting provider in the limited circumstances where the vulnerability cannot otherwise be mitigated. If you’re unsure which action is appropriate, contact Fused or your hosting provider for guidance.

Source record

Technical description

The SmilePass Selfie Login WordPress plugin through 1.0.2 does not perform any server-side verification of the identity it is asked to authenticate, allowing unauthenticated users to log in as any registered account, including administrators.

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

References

Primary and upstream sources

Data attribution: This product uses the NVD API but is not endorsed or certified by the NVD.

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