FKIE_CVE-2026-2203

Vulnerability from fkie_nvd - Published: 2026-02-09 03:16 - Updated: 2026-02-10 15:07
Severity ?
8.8 (High) - CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Summary
A flaw has been found in Tenda AC8 16.03.33.05. Affected by this vulnerability is an unknown functionality of the file /goform/fast_setting_wifi_set of the component Embedded Httpd Service. This manipulation of the argument timeZone causes buffer overflow. Remote exploitation of the attack is possible. The exploit has been published and may be used.
References
cna@vuldb.comhttps://github.com/SunnyYANGyaya/cuicuishark-sheep-fishIOT/blob/main/Tenda/AC8/fastsettingwifiset-timezome.mdExploit, Third Party Advisory
cna@vuldb.comhttps://github.com/SunnyYANGyaya/cuicuishark-sheep-fishIOT/blob/main/Tenda/AC8/fastsettingwifiset-timezome.md#pocExploit, Third Party Advisory
cna@vuldb.comhttps://vuldb.com/?ctiid.344906Permissions Required, VDB Entry
cna@vuldb.comhttps://vuldb.com/?id.344906Third Party Advisory, VDB Entry
cna@vuldb.comhttps://vuldb.com/?submit.750226Third Party Advisory, VDB Entry
cna@vuldb.comhttps://www.tenda.com.cn/Product
Impacted products
Vendor Product Version
tenda ac8_firmware 16.03.33.05
tenda ac8 -
To clipboard 

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  "lastModified": "2026-02-10T15:07:15.440",
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  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
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  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.