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Unrated severityNVD Advisory· Published Apr 24, 2023· Updated Feb 12, 2025

CVE-2023-22918

CVE-2023-22918

Description

A post-authentication information exposure vulnerability in the CGI program of Zyxel ATP series firmware versions 4.32 through 5.35, USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.16 through 5.35, USG20(W)-VPN firmware versions 4.16 through 5.35, VPN series firmware versions 4.30 through 5.35, NWA110AX firmware version 6.50(ABTG.2) and earlier versions, WAC500 firmware version 6.50(ABVS.0) and earlier versions, and WAX510D firmware version 6.50(ABTF.2) and earlier versions, which could allow a remote authenticated attacker to retrieve encrypted information of the administrator on an affected device.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

11
  • Zyxel/USG FLEX 50(W)llm-fuzzy2 versions
    4.16 through 5.35+ 1 more
    • (no CPE)range: 4.16 through 5.35
    • (no CPE)range: 4.16 through 5.35
  • Zyxel/ATP seriesllm-fuzzy2 versions
    4.32 through 5.35+ 1 more
    • (no CPE)range: 4.32 through 5.35
    • (no CPE)range: 4.32 through 5.35
  • Zyxel/USG FLEX seriesllm-fuzzy2 versions
    4.50 through 5.35+ 1 more
    • (no CPE)range: 4.50 through 5.35
    • (no CPE)range: 4.50 through 5.35
  • Zyxel/Nwa1100 N Firmwarecpe-rescue
    Range: <= 6.50(ABTG.2)
  • Zyxel/USG20(W)-VPN firmwarev5
    Range: 4.16 through 5.35
  • Zyxel/VPN seriescpe-rescue
    Range: 4.30 through 5.35
  • Zyxel/WAC500 firmwarev5
    Range: <= 6.50(ABVS.0)
  • Zyxel/WAX510D firmwarev5
    Range: <= 6.50(ABTF.2)

Patches

Vulnerability mechanics

References

1

News mentions

0

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