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7.8
CVE-2022-37821: Tenda AX1803 v1.0.0.1 was discovered to contain a stack overflow via the ProvinceCode parameter in the function formSetProvince.
CVE-2022-37821 · published 4 years ago
Summary
Tenda AX1803 v1.0.0.1 was discovered to contain a stack overflow via the ProvinceCode parameter in the function formSetProvince.
What to do
The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.
Affected software
| Vendor | Product | Affected versions |
|---|---|---|
| tenda | ax1803_firmware |
1.0.0.1 cpe:2.3:o:tenda:ax1803_firmware:1.0.0.1:*:*:*:*:*:*:* |
Original advisory text
Tenda AX1803 v1.0.0.1 was discovered to contain a stack overflow via the ProvinceCode parameter in the function formSetProvince.
Tenda AX1803 v1.0.0.1 was discovered to contain a stack overflow via the ProvinceCode parameter in the function formSetProvince.
References
- https://github.com/Darry-lang1/vuln/tree/main/Tenda/AX1803/6 Exploit Third Party Advisory
Internet-facing
14 days
Internal
At next upgrade
- Not known to be exploited
- Needs hands-on effort to exploit (estimated)
- Gives an attacker full control (estimated)
Type
CWE-787Out-of-bounds Write
Timeline
Published25 Aug 2022
Updated4 Nov 2026
First seen29 Sep 2026
Sources
CVE-2022-37821 · NVD
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