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.

• CVE ID
• CVE-2022-33202

• Assigner
• vultures@jpcert.or.jp

• Vulnerability Status
• Analyzed

• Published Version
• 2022-06-27T01:15:07

• Last Modified Date
• 2022-07-07T14:07:06

• Version
• 2.0

• Vector String
• AV:A/AC:L/Au:N/C:P/I:P/A:N

• Access Vector
• ADJACENT_NETWORK

• Access Compatibility
• LOW

• Authentication
• NONE

• Confidentiality Impact
• PARTIAL

• Integrity Impact
• PARTIAL

• Availability Impact
• NONE

• Base Score
• 4.8

• Severity
• MEDIUM

• Exploitability Score
• 6.5

• Impact Score
• 4.9

• Version
• 3.1

• Vector String
• CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

• Attack Vector
• ADJACENT_NETWORK

• Attack Compatibility
• LOW

• Privileges Required
• NONE

• User Interaction
• NONE

• Scope
• UNCHANGED

• Confidentiality Impact
• HIGH

• Availability Impact
• NONE

• Base Score
• 8.1

• Base Severity
• HIGH

• Exploitability Score
• 2.8

• Impact Score
• 5.2