What is CVE-2020-11301?

CVE-2020-11301 is a critical-severity vulnerability in Qualcomm Apq8009, classified under Improper Authentication. CVSS score: 9.1/10. Published 2021-09-08.

How severe is CVE-2020-11301?

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

Auth bypass in Qualcomm Apq8009

CVE-2020-11301

Improper authentication of un-encrypted plaintext Wi-Fi frames in an encrypted network can lead to information disclosure in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdr…

Vulnerability class: Broken Authentication

EPSS: 0.111 (95.4th 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

Qualcomm Apq8009
Qualcomm Apq8009_firmware
Qualcomm Apq8017
Qualcomm Apq8017_firmware
Qualcomm Apq8053
Qualcomm Apq8053_firmware
Qualcomm Apq8064au
Qualcomm Apq8064au_firmware
Qualcomm Apq8096au
Qualcomm Apq8096au_firmware

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

product-security@qualcomm.com (x_refsource_CONFIRM, Patch, Vendor Advisory)

Frequently asked questions

What is CVE-2020-11301?: CVE-2020-11301 is a critical-severity vulnerability in Qualcomm Apq8009, classified under Improper Authentication. CVSS score: 9.1/10. Published 2021-09-08.
How severe is CVE-2020-11301?: Critical severity. CVSS v3 base score is 9.1 out of 10.