A buffer overflow vulnerability in the “fbwifi_forward.cgi” CGI program of Zyxel USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.30 through 5.35, USG20(W)-VPN firmware versions 4.30 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow a remote unauthenticated attacker to cause DoS conditions by sending a crafted HTTP request if the Facebook WiFi function were enabled on an affected device.
Project Subscriptions
| Vendors | Products |
|---|---|
|
Zyxel
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|
Usg 20w-vpn
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Usg 20w-vpn Firmware
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Usg Flex 100
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Usg Flex 100 Firmware
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Usg Flex 100w
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Usg Flex 100w Firmware
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Usg Flex 200
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Usg Flex 200 Firmware
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Usg Flex 50
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Usg Flex 500
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Usg Flex 500 Firmware
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Usg Flex 50 Firmware
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Usg Flex 50w
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Usg Flex 50w Firmware
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Usg Flex 700
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Usg Flex 700 Firmware
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Vpn100
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Vpn1000
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Vpn1000 Firmware
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Vpn100 Firmware
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Vpn300
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Vpn300 Firmware
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Vpn50
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Vpn50 Firmware
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|
Advisories
| Source | ID | Title |
|---|---|---|
EUVD |
EUVD-2023-27017 | A buffer overflow vulnerability in the “fbwifi_forward.cgi” CGI program of Zyxel USG FLEX series firmware versions 4.50 through 5.35, USG FLEX 50(W) firmware versions 4.30 through 5.35, USG20(W)-VPN firmware versions 4.30 through 5.35, and VPN series firmware versions 4.30 through 5.35, which could allow a remote unauthenticated attacker to cause DoS conditions by sending a crafted HTTP request if the Facebook WiFi function were enabled on an affected device. |
Fixes
Solution
No solution given by the vendor.
Workaround
No workaround given by the vendor.
References
History
Wed, 12 Feb 2025 17:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
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Projects
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Status: PUBLISHED
Assigner: Zyxel
Published:
Updated: 2025-02-12T16:22:50.289Z
Reserved: 2023-01-10T00:00:00.000Z
Link: CVE-2023-22915
Updated: 2024-08-02T10:20:31.467Z
Status : Modified
Published: 2023-04-24T17:15:09.690
Modified: 2024-11-21T07:45:38.473
Link: CVE-2023-22915
No data.
OpenCVE Enrichment
No data.
Weaknesses
EUVD