CVE-2021-31755 - Tenda AC11 Router
AI Vulnerability ContextAn issue was discovered on Tenda AC11 devices with firmware through 02.03.01.104_CN. A stack buffer overflow vulnerability in /goform/setmac allows attackers to execute arbitrary code on the system via a crafted post request.
Overview
A source-backed snapshot of this vulnerability.
CISA KEVyesWhether CISA lists this as exploited.
Techniques0AI attack methods connected to this vulnerability.
Case studies0Examples where this vulnerability is mentioned.
Vulnerability status
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CISA KEVCRITICAL
- CVE ID
- CVE-2021-31755
- Vendor/project
- Tenda
- Product
- AC11 Router
- Vulnerability name
- Tenda AC11 Router Stack Buffer Overflow Vulnerability
- Date added
- 2021-11-03
- Due date
- 2021-11-17
- Known ransomware campaign use
- Unknown
- CVSS v3
- 9.8
CWE-787
Exploit context
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No description available. The source record only contains identifiers and metadata.
Source evidence
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Original source
Original source links
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NVD CVE pagehttps://nvd.nist.gov/vuln/detail/CVE-2021-31755CVE API docshttps://nvd.nist.gov/developers/vulnerabilitiesData feedshttps://nvd.nist.gov/vuln/data-feedsCataloghttps://www.cisa.gov/known-exploited-vulnerabilities-catalogData repositoryhttps://github.com/cisagov/kev-dataaf854a3a-2127-422b-91ae-364da2661108https://github.com/Yu3H0/IoT_CVE/tree/main/Tenda/CVE_3134c704f-9b21-4f2e-91b3-4a467353bcc0https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2021-31755