Auth bypass in Sz-Fujia Ourphoto

CVE-2022-24190

The /device/acceptBind end-point for Ourphoto App version 1.4.1 does not require authentication or authorization. The user_token header is not implemented or present on this end-point. An attacker can send a request to bind their account to any users picture frame, then send a POST request to accept their own bind request, without the end-users approval or interaction.

Vulnerability class: Broken Authentication

EPSS: 0.007 (48.4th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N.

Affected products

Weakness classification (CWE)

References

  • cve@mitre.org (Technical Description, Exploit, Third Party Advisory)

Frequently asked questions

What is CVE-2022-24190?
CVE-2022-24190 is a high-severity vulnerability in Sz-Fujia Ourphoto, classified under Missing Authentication for Critical Function. CVSS score: 7.5/10. Published 2022-11-28.
How severe is CVE-2022-24190?
High severity. CVSS v3 base score is 7.5 out of 10.