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
Published · last modified .
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.
EPSS exploit prediction
EPSS: 0.004 (31.1th percentile), scored .
Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 31st percentile — 31.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.004 · newest: 0.004 · change: 0.000
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)
References
- www.softcreate.co.jp/news/detail/210 (Vendor Advisory)
- jvn.jp/en/jp/JVN51464799/index.html (Third Party Advisory)
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.