jvndb - jvndb-2021-003080

jvndb-2021-003080

Vulnerability from jvndb

Published

2021-10-18 15:26

Modified

2021-11-01 15:37

Severity ?

6.5 (Medium) - cvssV3_0 - CVSS:3.0/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H

Summary

OMRON CX-Supervisor vulnerable to out-of-bounds read

Details

CX-Supervisor provided by OMRON Corporation contains an out-of-bounds read vulnerability (CWE-125, CVE-2021-20836). Michael Heinzl reported this vulnerability to JPCERT/CC. JPCERT/CC coordinated with the developer.

References

▼	Type	URL
	JVN	http://jvn.jp/en/vu/JVNVU90041391/index.html
	CVE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20836
	NVD	https://nvd.nist.gov/vuln/detail/CVE-2021-20836
	Out-of-bounds Read(CWE-125)	https://cwe.mitre.org/data/definitions/125.html

Impacted products

▼	Vendor	Product
	OMRON Corporation	CX-Supervisor

Show details on JVN DB website

JSON

To clipboard

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2021/JVNDB-2021-003080.html",
  "dc:date": "2021-11-01T15:37+09:00",
  "dcterms:issued": "2021-10-18T15:26+09:00",
  "dcterms:modified": "2021-11-01T15:37+09:00",
  "description": "CX-Supervisor provided by OMRON Corporation contains an out-of-bounds read vulnerability (CWE-125, CVE-2021-20836).\r\n\r\nMichael Heinzl reported this vulnerability to JPCERT/CC.\r\nJPCERT/CC coordinated with the developer.",
  "link": "https://jvndb.jvn.jp/en/contents/2021/JVNDB-2021-003080.html",
  "sec:cpe": {
    "#text": "cpe:/a:omron:cx-supervisor",
    "@product": "CX-Supervisor",
    "@vendor": "OMRON Corporation",
    "@version": "2.2"
  },
  "sec:cvss": {
    "@score": "6.5",
    "@severity": "Medium",
    "@type": "Base",
    "@vector": "CVSS:3.0/AV:L/AC:L/PR:H/UI:R/S:U/C:H/I:H/A:H",
    "@version": "3.0"
  },
  "sec:identifier": "JVNDB-2021-003080",
  "sec:references": [
    {
      "#text": "http://jvn.jp/en/vu/JVNVU90041391/index.html",
      "@id": "JVNVU#90041391",
      "@source": "JVN"
    },
    {
      "#text": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20836",
      "@id": "CVE-2021-20836",
      "@source": "CVE"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2021-20836",
      "@id": "CVE-2021-20836",
      "@source": "NVD"
    },
    {
      "#text": "https://cwe.mitre.org/data/definitions/125.html",
      "@id": "CWE-125",
      "@title": "Out-of-bounds Read(CWE-125)"
    }
  ],
  "title": "OMRON CX-Supervisor vulnerable to out-of-bounds read"
}

cve-2021-20836

Vulnerability from cvelistv5

Published

2021-10-19 02:00

Modified

2024-08-03 17:53

Severity ?

Summary

Out-of-bounds read vulnerability in CX-Supervisor v4.0.0.13 and v4.0.0.16 allows an attacker with administrative privileges to cause information disclosure and/or arbitrary code execution by opening a specially crafted SCS project files.

References

▼	URL	Tags
	https://www.myomron.com/index.php?action=kb&article=1692	x_refsource_MISC
	https://jvn.jp/en/vu/JVNVU90041391/index.html	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	OMRON Corporation	OMRON CX-Supervisor	Version: v4.0.0.13 and v4.0.0.16

Show details on NVD website

JSON

To clipboard

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        ],
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    ],
    "cna": {
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      "problemTypes": [
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              "type": "text"
            }
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      "providerMetadata": {
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        "problemtype": {
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  "cveMetadata": {
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    "dateReserved": "2020-12-17T00:00:00",
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  },
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  "dataVersion": "5.1"
}

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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