What is CVE-2022-33202?

CVE-2022-33202 is a high-severity vulnerability in Softcreate L2blocker, classified under Improper Authentication. CVSS score: 8.1/10. Published 2022-06-27.

How severe is CVE-2022-33202?

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

Auth bypass in Softcreate L2blocker

CVE-2022-33202

Authentication bypass vulnerability in the setup screen of L2Blocker(on-premise) Ver4.8.5 and earlier and L2Blocker(Cloud) Ver4.8.5 and earlier allows an adjacent attacker to perform an unauthorized login and obtain the stored information or cause a malfunction of the device by using alternative paths or channels for Sensor.

Vulnerability class: Broken Authentication

EPSS: 0.004 (32.4th 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

Softcreate L2blocker
Softcreate Corp. L2blocker — versions L2Blocker(on-premise) Ver4.8.5 and earlier, and L2Blocker(Cloud) Ver4.8.5 and earlier

Weakness classification (CWE)

CWE-287 — Improper Authentication

References

vultures@jpcert.or.jp (x_refsource_MISC, Vendor Advisory)
vultures@jpcert.or.jp (Third Party Advisory, x_refsource_MISC)

Frequently asked questions

What is CVE-2022-33202?: CVE-2022-33202 is a high-severity vulnerability in Softcreate L2blocker, classified under Improper Authentication. CVSS score: 8.1/10. Published 2022-06-27.
How severe is CVE-2022-33202?: High severity. CVSS v3 base score is 8.1 out of 10.