JVNDB-2021-001343
Vulnerability from jvndb - Published: 2021-04-12 06:32 - Updated:2021-04-12 06:32
Severity
Summary
D-Link DAP-1880AC contains multiple vulnerabilities
Details
DAP-1880AC provided by D-Link Japan K.K. contains multiple vulnerabilities listed below.
* Improper access control (CWE-284) - CVE-2021-20694
* Improper privilege management (CWE-269) - CVE-2021-20695
* OS command injection (CWE-78) - CVE-2021-20696
* Missing authentication for critical function (CWE-306) - CVE-2021-20697
Chuya Hayakawa of 00One, Inc. reported this vulnerability to JPCERT/CC.
JPCERT/CC coordinated with the developer.
References
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Impacted products
| Vendor | Product | |
|---|---|---|
{
"@rdf:about": "https://jvndb.jvn.jp/en/contents/2021/JVNDB-2021-001343.html",
"dc:date": "2021-04-12T15:32+09:00",
"dcterms:issued": "2021-04-12T15:32+09:00",
"dcterms:modified": "2021-04-12T15:32+09:00",
"description": "DAP-1880AC provided by D-Link Japan K.K. contains multiple vulnerabilities listed below. \r\n\r\n * Improper access control (CWE-284) - CVE-2021-20694\r\n * Improper privilege management (CWE-269) - CVE-2021-20695\r\n * OS command injection (CWE-78) - CVE-2021-20696\r\n * Missing authentication for critical function (CWE-306) - CVE-2021-20697\r\n\r\nChuya Hayakawa of 00One, Inc. reported this vulnerability to JPCERT/CC.\r\nJPCERT/CC coordinated with the developer.",
"link": "https://jvndb.jvn.jp/en/contents/2021/JVNDB-2021-001343.html",
"sec:cpe": {
"#text": "cpe:/o:dlink:dap-1880ac_firmware",
"@product": "DAP-1880AC firmware",
"@vendor": "D-Link Corporation",
"@version": "2.2"
},
"sec:cvss": {
"@score": "5.0",
"@severity": "Medium",
"@type": "Base",
"@vector": "CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:L/A:L",
"@version": "3.0"
},
"sec:identifier": "JVNDB-2021-001343",
"sec:references": [
{
"#text": "https://jvn.jp/en/vu/JVNVU92898656/index.html",
"@id": "JVNVU#92898656",
"@source": "JVN"
},
{
"#text": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20694",
"@id": "CVE-2021-20694",
"@source": "CVE"
},
{
"#text": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20695",
"@id": "CVE-2021-20695",
"@source": "CVE"
},
{
"#text": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20696",
"@id": "CVE-2021-20696",
"@source": "CVE"
},
{
"#text": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20697",
"@id": "CVE-2021-20697",
"@source": "CVE"
},
{
"#text": "https://nvd.nist.gov/vuln/detail/CVE-2021-20694",
"@id": "CVE-2021-20694",
"@source": "NVD"
},
{
"#text": "https://nvd.nist.gov/vuln/detail/CVE-2021-20695",
"@id": "CVE-2021-20695",
"@source": "NVD"
},
{
"#text": "https://nvd.nist.gov/vuln/detail/CVE-2021-20696",
"@id": "CVE-2021-20696",
"@source": "NVD"
},
{
"#text": "https://nvd.nist.gov/vuln/detail/CVE-2021-20697",
"@id": "CVE-2021-20697",
"@source": "NVD"
},
{
"#text": "https://cwe.mitre.org/data/definitions/269.html",
"@id": "CWE-269",
"@title": "Improper Privilege Management(CWE-269)"
},
{
"#text": "https://cwe.mitre.org/data/definitions/284.html",
"@id": "CWE-284",
"@title": "Improper Access Control(CWE-284)"
},
{
"#text": "https://cwe.mitre.org/data/definitions/306.html",
"@id": "CWE-306",
"@title": "Missing Authentication for Critical Function(CWE-306)"
},
{
"#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
"@id": "CWE-78",
"@title": "OS Command Injection(CWE-78)"
}
],
"title": "D-Link DAP-1880AC contains multiple vulnerabilities"
}
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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.
Sightings
| Author | Source | Type | Date | Other |
|---|
Nomenclature
- Seen: The vulnerability was mentioned, discussed, or observed by the user.
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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.
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The MITRE ATT&CK techniques below are AI-generated suggestions, inferred from the description of the
vulnerability by the CIRCL/vulnerability-attack-technique-classification-roberta-base
model, served locally by ML-Gateway.
They have not been verified by an analyst and are provided for guidance only.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
The approach is described in our paper Mapping CVEs to MITRE ATT&CK Techniques: A Curated Gold-Set Classifier and the Limits of LLM-Assisted Label Expansion.
Browse all ATT&CK techniques and the vulnerabilities related to each.
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Related by attack behaviour
Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.
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