CVE-2023-5797

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.

Affected Software

VendorProductVersion RangeStatus
ZyxelATP series firmwareversions 4.32 through 5.37affected
ZyxelUSG FLEX series firmwareversions 4.50 through 5.37affected
ZyxelUSG FLEX 50(W) series firmwareversions 4.16 through 5.37affected
ZyxelUSG20(W)-VPN series firmwareversions 4.16 through 5.37affected
ZyxelVPN series firmwareversions 4.30 through 5.37affected
ZyxelNWA50AX firmware6.29(ABYW.2)affected
ZyxelWAC500 firmware6.65(ABVS.1)affected
ZyxelWAX300H firmware6.60(ACHF.1)affected
ZyxelWBE660S firmware6.65(ACGG.1)affected

Weaknesses

  • CWE-269: CWE-269 Improper Privilege Management

ADP Enrichment

CVE Program Container

Additional References

CISA ADP Vulnrichment

  • SSVC:
  • Exploitation: none
    • Automatable: no
    • Technical Impact: partial

References