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CVE-2023-5797

An improper privilege management vulnerability in the debug CLI command of the Zyxel ATP series firmware versions 4.32 through 5.37, USG FLE

Published
Last modified
published
Not listed in CISA KEV
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: none
  • Automatable: no
  • Technical impact: partial

Summary

An improper privilege management vulnerability in the debug CLI command of the Zyxel ATP series firmware versions 4.32 through 5.37, USG FLEX series firmware versions 4.50 through 5.37, USG FLEX 50(W) series firmware versions 4.16 through 5.37, USG20(W)-VPN series firmware versions 4.16 through 5.37, VPN series firmware versions 4.30 through 5.37, NWA50AX firmware version 6.29(ABYW.2), WAC500 firmware version 6.65(ABVS.1), WAX300H firmware version 6.60(ACHF.1), and WBE660S firmware version 6.65(ACGG.1), could allow an authenticated local attacker to access the administrator’s logs on an affected device.

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: none · Automatable: no · Technical impact: partial

  3. Record last updated

Affected versions

  • Zyxel ATP series firmware

    versions 4.32 through 5.37

  • Zyxel USG FLEX series firmware

    versions 4.50 through 5.37

  • Zyxel USG FLEX 50(W) series firmware

    versions 4.16 through 5.37

  • Zyxel USG20(W)-VPN series firmware

    versions 4.16 through 5.37

  • Zyxel VPN series firmware

    versions 4.30 through 5.37

  • Zyxel NWA50AX firmware

    6.29(ABYW.2)

  • Zyxel WAC500 firmware

    6.65(ABVS.1)

  • Zyxel WAX300H firmware

    6.60(ACHF.1)

  • Zyxel WBE660S firmware

    6.65(ACGG.1)

References 1

zyxel.com