Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2022-0823


An improper control of interaction frequency vulnerability in Zyxel GS1200 series switches could allow a local attacker to guess the password by using a timing side-channel attack.


Published

2022-06-09T16:15:08.160

Last Modified

2024-11-21T06:39:28.150

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 6.2 (MEDIUM)

CVSSv2 Vector

AV:L/AC:L/Au:N/C:P/I:N/A:N

  • Access Vector: LOCAL
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: PARTIAL
  • Integrity Impact: NONE
  • Availability Impact: NONE
Exploitability Score

3.9

Impact Score

2.9

Weaknesses
  • Type: Secondary
    CWE-203
  • Type: Primary
    NVD-CWE-Other

Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Operating System zyxel gs1200-5_firmware < 2.00\(abkm.1\) Yes
Hardware zyxel gs1200-5 - No
Operating System zyxel gs1200-5hp_firmware < 2.00\(abkn.1\) Yes
Hardware zyxel gs1200-5hp - No
Operating System zyxel gs1200-8_firmware < 2.00\(abme.1\) Yes
Hardware zyxel gs1200-8 - No
Operating System zyxel gs1200-8hp_firmware < 2.00\(abmf.1\) Yes
Hardware zyxel gs1200-8hp - No

References