What is CVE-2022-45636?

CVE-2022-45636 is a high-severity vulnerability in Megafeis Bofei Dbd\+, classified under Missing Authorization. CVSS score: 8.1/10. Published 2023-03-21.

How severe is CVE-2022-45636?

High severity. CVSS v3 base score is 8.1 out of 10.

Is CVE-2022-45636 known to be exploited?

3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.

Auth bypass in Megafeis Bofei Dbd\+

CVE-2022-45636

An issue discovered in MEGAFEIS, BOFEI DBD+ Application for IOS & Android v1.4.4 allows attacker to unlock model(s) without authorization via arbitrary API requests.

Vulnerability class: Broken Access Control

EPSS: 0.007 (49.0th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 8.1 (High). Vector: CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N.

Affected products

Megafeis Bofei_dbd\+ — versions 1.4.3, 1.4.4
N/a — versions n/a

Weakness classification (CWE)

CWE-862 — Missing Authorization

Public proof-of-concept exploits

References

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

Frequently asked questions

What is CVE-2022-45636?: CVE-2022-45636 is a high-severity vulnerability in Megafeis Bofei Dbd\+, classified under Missing Authorization. CVSS score: 8.1/10. Published 2023-03-21.
How severe is CVE-2022-45636?: High severity. CVSS v3 base score is 8.1 out of 10.
Is CVE-2022-45636 known to be exploited?: 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.