FKIE_CVE-2026-24114
Vulnerability from fkie_nvd - Published: 2026-03-02 15:16 - Updated: 2026-03-03 20:16
Severity ?
9.8 (Critical) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
7.5 (High) - CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Summary
An issue was discovered in Tenda W20E V4.0br_V15.11.0.6. Failure to validate `pPortMapIndex` may lead to buffer overflows when using `strcpy`.
References
| URL | Tags | ||
|---|---|---|---|
| cve@mitre.org | https://github.com/akuma-QAQ/CVEreport/tree/main/D-link/CVE-2026-24114 | Exploit, Third Party Advisory | |
| cve@mitre.org | https://www.tenda.com.cn/material/show/2707 | Product |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| tenda | w20e_firmware | 15.11.0.6 | |
| tenda | w20e | 4.0 |
{
"configurations": [
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"matchCriteriaId": "31C1283D-8DCF-49C0-92FF-34CF842D00BF",
"vulnerable": true
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"cveTags": [],
"descriptions": [
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"lang": "en",
"value": "An issue was discovered in Tenda W20E V4.0br_V15.11.0.6. Failure to validate `pPortMapIndex` may lead to buffer overflows when using `strcpy`."
},
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"lang": "es",
"value": "Se descubri\u00f3 un problema en Tenda W20E V4.0br_V15.11.0.6. La falta de validaci\u00f3n de \u0027pPortMapIndex\u0027 puede provocar desbordamientos de b\u00fafer al usar \u0027strcpy\u0027."
}
],
"id": "CVE-2026-24114",
"lastModified": "2026-03-03T20:16:47.607",
"metrics": {
"cvssMetricV31": [
{
"cvssData": {
"attackComplexity": "LOW",
"attackVector": "NETWORK",
"availabilityImpact": "HIGH",
"baseScore": 9.8,
"baseSeverity": "CRITICAL",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
"version": "3.1"
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"source": "nvd@nist.gov",
"type": "Primary"
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"baseScore": 7.5,
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"confidentialityImpact": "NONE",
"integrityImpact": "NONE",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
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"vectorString": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
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"published": "2026-03-02T15:16:33.810",
"references": [
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"tags": [
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],
"url": "https://github.com/akuma-QAQ/CVEreport/tree/main/D-link/CVE-2026-24114"
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"sourceIdentifier": "cve@mitre.org",
"vulnStatus": "Modified",
"weaknesses": [
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"type": "Secondary"
}
]
}
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Sightings
| Author | Source | Type | Date |
|---|
Nomenclature
- 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.
- Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
- Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
- 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.
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