jvndb - jvndb-2020-000034

JVNDB-2020-000034

Vulnerability from jvndb - Published: 2020-05-25 15:09 - Updated:2020-05-25 15:09

Severity ?

8.3 (High) - cvssV3_0 - CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H

Summary

Cybozu Desktop for Windows vulenerable to arbitrary code execution

Details

Cybozu Desktop for Windows provided by Cybozu, Inc. contains an arbitrary code execution vulnerability due to the improper data processing when applying the software update. Toshitsugu Yoneyama of Mitsui Bussan Secure Directions, Inc. reported this vulnerability to Cybozu, Inc. and coordinated. Cybozu, Inc. and JPCERT/CC published respective advisories in order to notify users of this vulnerability.

References

Type

URL

	JVN	https://jvn.jp/en/jp/JVN59552136/index.html
	CVE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-5537
	NVD	https://nvd.nist.gov/vuln/detail/CVE-2020-5537
	Improper Input Validation(CWE-20)	https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html

Impacted products

Vendor

Product

Cybozu, Inc.

Cybozu Desktop

Show details on JVN DB website

JSON

To clipboard

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  "dc:date": "2020-05-25T15:09+09:00",
  "dcterms:issued": "2020-05-25T15:09+09:00",
  "dcterms:modified": "2020-05-25T15:09+09:00",
  "description": "Cybozu Desktop for Windows provided by Cybozu, Inc. contains an arbitrary code execution vulnerability due to the improper data processing when applying the software update.\r\n\r\nToshitsugu Yoneyama of Mitsui Bussan Secure Directions, Inc. reported this vulnerability to Cybozu, Inc. and coordinated. Cybozu, Inc. and JPCERT/CC published respective advisories in order to notify users of this vulnerability.",
  "link": "https://jvndb.jvn.jp/en/contents/2020/JVNDB-2020-000034.html",
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    "@product": "Cybozu Desktop",
    "@vendor": "Cybozu, Inc.",
    "@version": "2.2"
  },
  "sec:cvss": [
    {
      "@score": "5.1",
      "@severity": "Medium",
      "@type": "Base",
      "@vector": "AV:N/AC:H/Au:N/C:P/I:P/A:P",
      "@version": "2.0"
    },
    {
      "@score": "8.3",
      "@severity": "High",
      "@type": "Base",
      "@vector": "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:C/C:H/I:H/A:H",
      "@version": "3.0"
    }
  ],
  "sec:identifier": "JVNDB-2020-000034",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/jp/JVN59552136/index.html",
      "@id": "JVN#59552136",
      "@source": "JVN"
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      "@source": "NVD"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-20",
      "@title": "Improper Input Validation(CWE-20)"
    }
  ],
  "title": "Cybozu Desktop for Windows vulenerable to arbitrary code execution"
}

CVE-2020-5537 (GCVE-0-2020-5537)

Vulnerability from cvelistv5 – Published: 2020-05-25 05:00 – Updated: 2024-08-04 08:30

Summary

Cybozu Desktop for Windows 2.0.23 to 2.2.40 allows remote code execution via unspecified vectors.

Severity ?

No CVSS data available.

CWE

Remote code execution

Assigner

jpcert

References

URL

Tags

	https://kb.cybozu.support/article/36329/	x_refsource_MISC
	https://jvn.jp/en/jp/JVN59552136/index.html	x_refsource_MISC
	http://jvn.jp/en/jp/JVN59552136/index.html	third-party-advisoryx_refsource_JVN

Impacted products

	Vendor	Product	Version
	Cybozu, Inc.	Cybozu Desktop for Windows	Affected: 2.0.23 to 2.2.40

Show details on NVD website

JSON

To clipboard

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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.

Detection rules are retrieved from Rulezet.

Action not permitted

JVNDB-2020-000034

CVE-2020-5537 (GCVE-0-2020-5537)

Tags

Sightings

Nomenclature