high
7.5
Advisory Published
Updated

CVE-2023-31478

First published: Tue May 09 2023(Updated: )

An issue was discovered on GL.iNet devices before 3.216. An API endpoint reveals information about the Wi-Fi configuration, including the SSID and key.

Credit: cve@mitre.org

Affected SoftwareAffected VersionHow to fix
GL.iNet GL-S20 Firmware<3.216
GL.iNet GL-S20
GL.iNet GL-X3000 Firmware<3.216
GL.iNet GL-X3000
GL.iNet GL-MT3000 Firmware<3.216
GL.iNet GL-MT3000
GL.iNet GL-MT2500<3.216
GL.iNet GL-MT2500
GL.iNet GL-MT2500A<3.216
GL.iNet GL-MT2500A Firmware
gl-inet gl-axt1800<3.216
GL.iNet GL-AX1800
GL.iNet GL-A1300 Firmware<3.216
GL.iNet GL-A1300 Firmware
Netgear Nighthawk AX1800 Firmware<3.216
GL.iNet GL-AX1800
GL.iNet SFT1200 firmware<3.216
GL.iNet GL-SFT1200
GL.iNet GL-MT1300 Firmware<3.216
GL.iNet GL-MT1300
GL.iNet GL-E750<3.216
GL.iNet GL-E750
GL.iNet GL-MV1000 Firmware<3.216
GL.iNet GL-MV1000
gl-inet gl-mv1000 firmware<3.216
GL.iNet GL-MV1000W
GL.iNet GL-S10 Firmware<3.216
gl-inet gl-s10 firmware
GL.iNet GL-S200<3.216
GL.iNet GL-S200 Firmware
GL.iNet GL-S1300 Firmware<3.216
GL.iNet GL-S1300
GL.iNet GL-SF1200<3.216
GL.iNet GL-SF1200
GL.iNet GL-B1300 Firmware<3.216
GL.iNet GL-B1300 Firmware
GL.iNet GL-B2200 Firmware<3.216
gl-inet gl-b2200 firmware
GL.iNet GL-AP1300LTE Firmware<3.216
GL.iNet GL-AP1300 Firmware
GL.iNet GL-AP1300LTE Firmware<3.216
GL.iNet GL-AP1300LTE Firmware
GL.Inet GL-X1200 Firmware<3.216
GL.iNet GL-X1200
GL.iNet GL-X750 Firmware<3.216
gl-inet gl-x750 firmware
GL.iNet GL-X300B Firmware<3.216
GL.iNet GL-X300B
gl.inet gl-xe300 firmware<3.216
gl.inet gl-xe300 firmware
GL.iNet GL-AR750 Firmware<3.216
GL.iNet GL-AR750 Firmware
GL.iNet GL-AR750 Firmware<3.216
GL.iNet GL-AR750 Firmware
GL.iNet GL-MiFi Firmware<3.216
GL.iNet GL-MiFi
GL.iNet GL-MT300N-V2 Firmware<3.216
gl-inet gl-mt300n-v2 firmware
GL.iNet GL-AR300M Firmware<3.216
GL.iNet GL-AR300M Firmware
GL.iNet GL-USB150 Firmware<3.216
GL.iNet GL-USB150 Firmware
GL.iNet Microuter N300<3.216
GL.iNet Microuter N300
All of
GL.iNet GL-S20 Firmware<3.216
GL.iNet GL-S20
All of
GL.iNet GL-X3000 Firmware<3.216
GL.iNet GL-X3000
All of
GL.iNet GL-MT3000 Firmware<3.216
GL.iNet GL-MT3000
All of
GL.iNet GL-MT2500<3.216
GL.iNet GL-MT2500
All of
GL.iNet GL-MT2500A<3.216
GL.iNet GL-MT2500A Firmware
All of
gl-inet gl-axt1800<3.216
GL.iNet GL-AX1800
All of
GL.iNet GL-A1300 Firmware<3.216
GL.iNet GL-A1300 Firmware
All of
Netgear Nighthawk AX1800 Firmware<3.216
GL.iNet GL-AX1800
All of
GL.iNet SFT1200 firmware<3.216
GL.iNet GL-SFT1200
All of
GL.iNet GL-MT1300 Firmware<3.216
GL.iNet GL-MT1300
All of
GL.iNet GL-E750<3.216
GL.iNet GL-E750
All of
GL.iNet GL-MV1000 Firmware<3.216
GL.iNet GL-MV1000
All of
gl-inet gl-mv1000 firmware<3.216
GL.iNet GL-MV1000W
All of
GL.iNet GL-S10 Firmware<3.216
gl-inet gl-s10 firmware
All of
GL.iNet GL-S200<3.216
GL.iNet GL-S200 Firmware
All of
GL.iNet GL-S1300 Firmware<3.216
GL.iNet GL-S1300
All of
GL.iNet GL-SF1200<3.216
GL.iNet GL-SF1200
All of
GL.iNet GL-B1300 Firmware<3.216
GL.iNet GL-B1300 Firmware
All of
GL.iNet GL-B2200 Firmware<3.216
gl-inet gl-b2200 firmware
All of
GL.iNet GL-AP1300LTE Firmware<3.216
GL.iNet GL-AP1300 Firmware
All of
GL.iNet GL-AP1300LTE Firmware<3.216
GL.iNet GL-AP1300LTE Firmware
All of
GL.Inet GL-X1200 Firmware<3.216
GL.iNet GL-X1200
All of
GL.iNet GL-X750 Firmware<3.216
gl-inet gl-x750 firmware
All of
GL.iNet GL-X300B Firmware<3.216
GL.iNet GL-X300B
All of
gl.inet gl-xe300 firmware<3.216
gl.inet gl-xe300 firmware
All of
GL.iNet GL-AR750 Firmware<3.216
GL.iNet GL-AR750 Firmware
All of
GL.iNet GL-AR750 Firmware<3.216
GL.iNet GL-AR750 Firmware
All of
GL.iNet GL-MiFi Firmware<3.216
GL.iNet GL-MiFi
All of
GL.iNet GL-MT300N-V2 Firmware<3.216
gl-inet gl-mt300n-v2 firmware
All of
GL.iNet GL-AR300M Firmware<3.216
GL.iNet GL-AR300M Firmware
All of
GL.iNet GL-USB150 Firmware<3.216
GL.iNet GL-USB150 Firmware
All of
GL.iNet Microuter N300<3.216
GL.iNet Microuter N300

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Reference Links

Frequently Asked Questions

  • What is the severity of CVE-2023-31478?

    CVE-2023-31478 is classified as a medium severity vulnerability due to the potential exposure of sensitive Wi-Fi configuration data.

  • How do I fix CVE-2023-31478?

    To fix CVE-2023-31478, update your GL.iNet device firmware to version 3.216 or later.

  • What devices are affected by CVE-2023-31478?

    CVE-2023-31478 affects various GL.iNet devices running firmware versions prior to 3.216.

  • Can I be targeted by attackers due to CVE-2023-31478?

    Yes, if your device is running an affected firmware version, attackers may exploit this vulnerability to gain access to your Wi-Fi configuration.

  • Is there a workaround for CVE-2023-31478 while waiting for a firmware update?

    Ensure your device is not accessible from the internet and review security settings, as these can mitigate some risks until a firmware update is applied.

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