jvndb - jvndb-2016-000137

jvndb-2016-000137

Vulnerability from jvndb

Published

2016-08-16 14:14

Modified

2017-05-23 12:02

Severity ?

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

Summary

Cybozu Mailwise vulnerable to information disclosure

Details

Cybozu Mailwise contains an information disclosure vulnerability in the page where CGI environment variables are displayed. Cookie that contains session information has httponly attribute, and the Cookie value cannot be obtained by JavaScript code. However, Cookie values can be obtained in the page where CGI environment variables are displayed. Therefore, session information may be disclosed if the contents of this page is read in some way. Masato Kinugawa reported this vulnerability to Cybozu, Inc., and Cybozu, Inc. reported this vulnerability to JPCERT/CC to notify users of its solution through JVN. JPCERT/CC and Cybozu, Inc. coordinated under the Information Security Early Warning Partnership.

References

▼	Type	URL
	JVN	http://jvn.jp/en/jp/JVN03052683/index.html
	CVE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4843
	NVD	https://nvd.nist.gov/vuln/detail/CVE-2016-4843
	Information Exposure(CWE-200)	https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html

Impacted products

▼	Vendor	Product
	Cybozu, Inc.	Cybozu Mailwise

Show details on JVN DB website

JSON

To clipboard

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2016/JVNDB-2016-000137.html",
  "dc:date": "2017-05-23T12:02+09:00",
  "dcterms:issued": "2016-08-16T14:14+09:00",
  "dcterms:modified": "2017-05-23T12:02+09:00",
  "description": "Cybozu Mailwise contains an information disclosure vulnerability in the page where CGI environment variables are displayed.\r\nCookie that contains session information has httponly attribute, and the Cookie value cannot be obtained by JavaScript code.  However, Cookie values can be obtained in the page where CGI environment variables are displayed.  Therefore, session information may be disclosed if the contents of this page is read in some way.\r\n\r\nMasato Kinugawa reported this vulnerability to Cybozu, Inc., and Cybozu, Inc. reported this vulnerability to JPCERT/CC to notify users of its solution through JVN. JPCERT/CC and Cybozu, Inc. coordinated under the Information Security Early Warning Partnership.",
  "link": "https://jvndb.jvn.jp/en/contents/2016/JVNDB-2016-000137.html",
  "sec:cpe": {
    "#text": "cpe:/a:cybozu:mailwise",
    "@product": "Cybozu Mailwise",
    "@vendor": "Cybozu, Inc.",
    "@version": "2.2"
  },
  "sec:cvss": [
    {
      "@score": "2.6",
      "@severity": "Low",
      "@type": "Base",
      "@vector": "AV:N/AC:H/Au:N/C:P/I:N/A:N",
      "@version": "2.0"
    },
    {
      "@score": "6.5",
      "@severity": "Medium",
      "@type": "Base",
      "@vector": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:N/A:N",
      "@version": "3.0"
    }
  ],
  "sec:identifier": "JVNDB-2016-000137",
  "sec:references": [
    {
      "#text": "http://jvn.jp/en/jp/JVN03052683/index.html",
      "@id": "JVN#03052683",
      "@source": "JVN"
    },
    {
      "#text": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2016-4843",
      "@id": "CVE-2016-4843",
      "@source": "CVE"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2016-4843",
      "@id": "CVE-2016-4843",
      "@source": "NVD"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-200",
      "@title": "Information Exposure(CWE-200)"
    }
  ],
  "title": "Cybozu Mailwise vulnerable to information disclosure"
}

cve-2016-4843

Vulnerability from cvelistv5

Published

2017-04-20 18:00

Modified

2024-08-06 00:39

Severity ?

Summary

Cybozu Mailwise before 5.4.0 allows remote attackers to obtain sensitive cookie information.

References

▼	URL	Tags
	http://jvn.jp/en/jp/JVN03052683/index.html	third-party-advisory, x_refsource_JVN
	http://www.securityfocus.com/bid/92461	vdb-entry, x_refsource_BID
	http://jvndb.jvn.jp/en/contents/2016/JVNDB-2016-000137.html	third-party-advisory, x_refsource_JVNDB
	https://support.cybozu.com/ja-jp/article/9654	x_refsource_CONFIRM

Impacted products

Vendor

Product

Version

▼

n/a

Version: n/a

Show details on NVD website

JSON

To clipboard

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          },
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            "tags": [
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            ],
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          },
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          },
          {
            "tags": [
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            ],
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        ],
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    ],
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        }
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      ],
      "providerMetadata": {
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        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://support.cybozu.com/ja-jp/article/9654"
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      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "vultures@jpcert.or.jp",
          "ID": "CVE-2016-4843",
          "STATE": "PUBLIC"
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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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