What is CVE-2020-16263?

CVE-2020-16263 is a critical-severity vulnerability in Winstonprivacy Winston, classified under Exposure of Resource to Wrong Sphere. CVSS score: 9.1/10. Published 2020-10-28.

How severe is CVE-2020-16263?

Critical severity. CVSS v3 base score is 9.1 out of 10.

Vulnerability in Winstonprivacy Winston

CVE-2020-16263

Winston 1.5.4 devices have a CORS configuration that trusts arbitrary origins. This allows requests to be made and viewed by arbitrary origins.

EPSS: 0.012 (65.2th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.1 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

Affected products

Winstonprivacy Winston
Winstonprivacy Winston_firmware — versions 1.5.4
N/a — versions n/a

Weakness classification (CWE)

CWE-668 — Exposure of Resource to Wrong Sphere

References

cve@mitre.org (Product, x_refsource_MISC)
cve@mitre.org (Exploit, Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2020-16263?: CVE-2020-16263 is a critical-severity vulnerability in Winstonprivacy Winston, classified under Exposure of Resource to Wrong Sphere. CVSS score: 9.1/10. Published 2020-10-28.
How severe is CVE-2020-16263?: Critical severity. CVSS v3 base score is 9.1 out of 10.