FKIE_CVE-2023-39454
Vulnerability from fkie_nvd - Published: 2023-08-18 10:15 - Updated: 2025-02-17 06:15
Severity ?
Summary
Buffer overflow vulnerability exists in ELECOM wireless LAN routers, which may allow an unauthenticated attacker to execute arbitrary code.
References
| URL | Tags | ||
|---|---|---|---|
| vultures@jpcert.or.jp | https://jvn.jp/en/vu/JVNVU91630351/ | Third Party Advisory | |
| vultures@jpcert.or.jp | https://www.elecom.co.jp/news/security/20230711-01/ | Vendor Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://jvn.jp/en/vu/JVNVU91630351/ | Third Party Advisory | |
| af854a3a-2127-422b-91ae-364da2661108 | https://www.elecom.co.jp/news/security/20230711-01/ | Vendor Advisory |
Impacted products
| Vendor | Product | Version | |
|---|---|---|---|
| elecom | wrc-x1800gs-b_firmware | * | |
| elecom | wrc-x1800gs-b | - | |
| elecom | wrc-x1800gsa-b_firmware | * | |
| elecom | wrc-x1800gsa-b | - | |
| elecom | wrc-x1800gsh-b_firmware | * | |
| elecom | wrc-x1800gsh-b | - |
{
"configurations": [
{
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"criteria": "cpe:2.3:o:elecom:wrc-x1800gs-b_firmware:*:*:*:*:*:*:*:*",
"matchCriteriaId": "180230C8-AC98-43BA-8FB9-D32D75B5D004",
"versionEndIncluding": "1.13",
"vulnerable": true
}
],
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"operator": "OR"
},
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"matchCriteriaId": "95667B22-5F8C-4774-9E69-2F4B9AF595AC",
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}
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"operator": "AND"
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"cveTags": [],
"descriptions": [
{
"lang": "en",
"value": "Buffer overflow vulnerability exists in ELECOM wireless LAN routers, which may allow an unauthenticated attacker to execute arbitrary code."
},
{
"lang": "es",
"value": "La vulnerabilidad de desbordamiento del b\u00fafer en WRC-X1800GS-B v1.13 y anteriores, WRC-X1800GSA-B v1.13 y anteriores, y WRC-X1800GSH-B v1.13 y anteriores permite a un atacante no autenticado ejecutar c\u00f3digo arbitrario.\n"
}
],
"id": "CVE-2023-39454",
"lastModified": "2025-02-17T06:15:11.097",
"metrics": {
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"attackVector": "ADJACENT_NETWORK",
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"baseScore": 8.8,
"baseSeverity": "HIGH",
"confidentialityImpact": "HIGH",
"integrityImpact": "HIGH",
"privilegesRequired": "NONE",
"scope": "UNCHANGED",
"userInteraction": "NONE",
"vectorString": "CVSS:3.0/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
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"impactScore": 5.9,
"source": "nvd@nist.gov",
"type": "Primary"
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"published": "2023-08-18T10:15:12.280",
"references": [
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"vulnStatus": "Modified",
"weaknesses": [
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]
}
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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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