jvndb - jvndb-2020-000059

jvndb-2020-000059

Vulnerability from jvndb

Published

2020-08-31 15:10

Modified

2020-08-31 15:10

Severity ?

5.8 (Medium) - cvssV3_0 - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N

Summary

CLUSTERPRO X and EXPRESSCLUSTER X vulnerable to XML external entity injection (XXE)

Details

CLUSTERPRO X and EXPRESSCLUSTER X provided by NEC Corporation contain an XML external entity injection (XXE) vulnerability (CWE-611). NEC Corporation reported this vulnerability to IPA to notify users of its solution through JVN. JPCERT/CC and NEC Corporation coordinated under the Information Security Early Warning Partnership.

References

▼	Type	URL
	JVN	https://jvn.jp/en/jp/JVN06446084/index.html
	CVE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-17408
	NVD	https://nvd.nist.gov/vuln/detail/CVE-2020-17408
	No Mapping(CWE-Other)	https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html

Impacted products

▼	Vendor	Product
	NEC Corporation	EXPRESSCLUSTER X

Show details on JVN DB website

JSON

To clipboard

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2020/JVNDB-2020-000059.html",
  "dc:date": "2020-08-31T15:10+09:00",
  "dcterms:issued": "2020-08-31T15:10+09:00",
  "dcterms:modified": "2020-08-31T15:10+09:00",
  "description": "CLUSTERPRO X and EXPRESSCLUSTER X provided by NEC Corporation contain an XML external entity injection (XXE) vulnerability (CWE-611).\r\n\r\nNEC Corporation reported this vulnerability to IPA to notify users of its solution through JVN. JPCERT/CC and NEC Corporation coordinated under the Information Security Early Warning Partnership.",
  "link": "https://jvndb.jvn.jp/en/contents/2020/JVNDB-2020-000059.html",
  "sec:cpe": {
    "#text": "cpe:/a:nec:expresscluster_x",
    "@product": "EXPRESSCLUSTER X",
    "@vendor": "NEC Corporation",
    "@version": "2.2"
  },
  "sec:cvss": [
    {
      "@score": "5.0",
      "@severity": "Medium",
      "@type": "Base",
      "@vector": "AV:N/AC:L/Au:N/C:P/I:N/A:N",
      "@version": "2.0"
    },
    {
      "@score": "5.8",
      "@severity": "Medium",
      "@type": "Base",
      "@vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N",
      "@version": "3.0"
    }
  ],
  "sec:identifier": "JVNDB-2020-000059",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/jp/JVN06446084/index.html",
      "@id": "JVN#06446084",
      "@source": "JVN"
    },
    {
      "#text": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-17408",
      "@id": "CVE-2020-17408",
      "@source": "CVE"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2020-17408",
      "@id": "CVE-2020-17408",
      "@source": "NVD"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-Other",
      "@title": "No Mapping(CWE-Other)"
    }
  ],
  "title": "CLUSTERPRO X and EXPRESSCLUSTER X vulnerable to XML external entity injection (XXE)"
}

cve-2020-17408

Vulnerability from cvelistv5

Published

2020-09-10 16:35

Modified

2024-08-04 13:53

Severity ?

7.5 (High) - CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Summary

This vulnerability allows remote attackers to disclose sensitive information on affected installations of NEC ExpressCluster 4.1. Authentication is not required to exploit this vulnerability. The specific flaw exists within the clpwebmc executable. Due to the improper restriction of XML External Entity (XXE) references, a specially-crafted document specifying a URI causes the XML parser to access the URI and embed the contents back into the XML document for further processing. An attacker can leverage this vulnerability to disclose information in the context of SYSTEM. Was ZDI-CAN-10801.

References

▼	URL	Tags
	https://www.zerodayinitiative.com/advisories/ZDI-20-1102/	x_refsource_MISC
	https://www.support.nec.co.jp/en/View.aspx?id=9510100319	x_refsource_MISC

Impacted products

▼	Vendor	Product
	NEC	ExpressCluster

Show details on NVD website

JSON

To clipboard

{
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            ],
            "url": "https://www.zerodayinitiative.com/advisories/ZDI-20-1102/"
          },
          {
            "tags": [
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            ],
            "url": "https://www.support.nec.co.jp/en/View.aspx?id=9510100319"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
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        }
      ],
      "metrics": [
        {
          "cvssV3_0": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "NONE",
            "baseScore": 7.5,
            "baseSeverity": "HIGH",
            "confidentialityImpact": "HIGH",
            "integrityImpact": "NONE",
            "privilegesRequired": "NONE",
            "scope": "UNCHANGED",
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      ],
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          ],
          "url": "https://www.support.nec.co.jp/en/View.aspx?id=9510100319"
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      ],
      "x_legacyV4Record": {
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          "ID": "CVE-2020-17408",
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            }
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        },
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            },
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  "cveMetadata": {
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}

Sightings

Author	Source	Type	Date

Nomenclature

Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
Confirmed: The vulnerability is confirmed from an analyst perspective.
Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
Patched: This vulnerability was successfully patched by the user reporting the sighting.
Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
Not confirmed: The user expresses doubt about the veracity of the vulnerability.
Not patched: This vulnerability was not successfully patched by the user reporting the sighting.

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