jvndb - jvndb-2021-000056

JVNDB-2021-000056

Vulnerability from jvndb - Published: 2021-06-30 11:36 - Updated:2021-06-30 11:36

Severity ?

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

Summary

WordPress Plugin "WordPress Popular Posts" vulnerable to cross-site scripting

Details

WordPress Plugin "WordPress Popular Posts" provided by Hector Cabrera contains a cross-site scripting vulnerability (CWE-79). Yu Iwama of Secure Sky Technology Inc. reported this vulnerability to IPA. JPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.

References

Type

URL

	JVN	https://jvn.jp/en/jp/JVN63066062/index.html
	CVE	https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20746
	NVD	https://nvd.nist.gov/vuln/detail/CVE-2021-20746
	Cross-site Scripting(CWE-79)	https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html

Impacted products

Vendor

Product

Hector Cabrera

WordPress Popular Posts

Show details on JVN DB website

JSON

To clipboard

{
  "@rdf:about": "https://jvndb.jvn.jp/en/contents/2021/JVNDB-2021-000056.html",
  "dc:date": "2021-06-30T11:36+09:00",
  "dcterms:issued": "2021-06-30T11:36+09:00",
  "dcterms:modified": "2021-06-30T11:36+09:00",
  "description": "WordPress Plugin \"WordPress Popular Posts\" provided by Hector Cabrera contains a cross-site scripting vulnerability (CWE-79).\r\n\r\nYu Iwama of Secure Sky Technology Inc. reported this vulnerability to IPA.\r\nJPCERT/CC coordinated with the developer under Information Security Early Warning Partnership.",
  "link": "https://jvndb.jvn.jp/en/contents/2021/JVNDB-2021-000056.html",
  "sec:cpe": {
    "#text": "cpe:/a:wordpress_popular_posts_project:wordpress_popular_posts",
    "@product": "WordPress Popular Posts",
    "@vendor": "Hector Cabrera",
    "@version": "2.2"
  },
  "sec:cvss": [
    {
      "@score": "3.5",
      "@severity": "Low",
      "@type": "Base",
      "@vector": "AV:N/AC:M/Au:S/C:N/I:P/A:N",
      "@version": "2.0"
    },
    {
      "@score": "5.4",
      "@severity": "Medium",
      "@type": "Base",
      "@vector": "CVSS:3.0/AV:N/AC:L/PR:L/UI:R/S:C/C:L/I:L/A:N",
      "@version": "3.0"
    }
  ],
  "sec:identifier": "JVNDB-2021-000056",
  "sec:references": [
    {
      "#text": "https://jvn.jp/en/jp/JVN63066062/index.html",
      "@id": "JVN#63066062",
      "@source": "JVN"
    },
    {
      "#text": "https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-20746",
      "@id": "CVE-2021-20746",
      "@source": "CVE"
    },
    {
      "#text": "https://nvd.nist.gov/vuln/detail/CVE-2021-20746",
      "@id": "CVE-2021-20746",
      "@source": "NVD"
    },
    {
      "#text": "https://www.ipa.go.jp/en/security/vulnerabilities/cwe.html",
      "@id": "CWE-79",
      "@title": "Cross-site Scripting(CWE-79)"
    }
  ],
  "title": "WordPress Plugin \"WordPress Popular Posts\" vulnerable to cross-site scripting"
}

CVE-2021-20746 (GCVE-0-2021-20746)

Vulnerability from cvelistv5 – Published: 2021-06-28 00:50 – Updated: 2024-08-03 17:53

Summary

Cross-site scripting vulnerability in WordPress Popular Posts 5.3.2 and earlier allows a remote authenticated attacker to inject an arbitrary script via unspecified vectors.

Severity ?

No CVSS data available.

CWE

Cross-site scripting

Assigner

jpcert

References

URL

Tags

	https://wordpress.org/plugins/wordpress-popular-posts/	x_refsource_MISC
	https://cabrerahector.com/wordpress/wordpress-pop…	x_refsource_MISC
	https://cabrerahector.com/	x_refsource_MISC
	https://jvn.jp/en/jp/JVN63066062/index.html	x_refsource_MISC

Impacted products

	Vendor	Product	Version
	Hector Cabrera	WordPress Popular Posts	Affected: 5.3.2 and earlier

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T17:53:21.923Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://wordpress.org/plugins/wordpress-popular-posts/"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cabrerahector.com/wordpress/wordpress-popular-posts-5-3-improved-php-8-support-retina-display-support-and-more/#minor-updates-and-hotfixes"
          },
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://cabrerahector.com/"
          },
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              "x_transferred"
            ],
            "url": "https://jvn.jp/en/jp/JVN63066062/index.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "WordPress Popular Posts",
          "vendor": "Hector Cabrera",
          "versions": [
            {
              "status": "affected",
              "version": "5.3.2 and earlier"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Cross-site scripting vulnerability in WordPress Popular Posts 5.3.2 and earlier allows a remote authenticated attacker to inject an arbitrary script via unspecified vectors."
        }
      ],
      "problemTypes": [
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          "descriptions": [
            {
              "description": "Cross-site scripting",
              "lang": "en",
              "type": "text"
            }
          ]
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      ],
      "providerMetadata": {
        "dateUpdated": "2021-06-28T00:50:35",
        "orgId": "ede6fdc4-6654-4307-a26d-3331c018e2ce",
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      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://wordpress.org/plugins/wordpress-popular-posts/"
        },
        {
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          ],
          "url": "https://cabrerahector.com/wordpress/wordpress-popular-posts-5-3-improved-php-8-support-retina-display-support-and-more/#minor-updates-and-hotfixes"
        },
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://cabrerahector.com/"
        },
        {
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            "x_refsource_MISC"
          ],
          "url": "https://jvn.jp/en/jp/JVN63066062/index.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "vultures@jpcert.or.jp",
          "ID": "CVE-2021-20746",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "WordPress Popular Posts",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "5.3.2 and earlier"
                          }
                        ]
                      }
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                  ]
                },
                "vendor_name": "Hector Cabrera"
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          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
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        },
        "problemtype": {
          "problemtype_data": [
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                  "value": "Cross-site scripting"
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          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://wordpress.org/plugins/wordpress-popular-posts/",
              "refsource": "MISC",
              "url": "https://wordpress.org/plugins/wordpress-popular-posts/"
            },
            {
              "name": "https://cabrerahector.com/wordpress/wordpress-popular-posts-5-3-improved-php-8-support-retina-display-support-and-more/#minor-updates-and-hotfixes",
              "refsource": "MISC",
              "url": "https://cabrerahector.com/wordpress/wordpress-popular-posts-5-3-improved-php-8-support-retina-display-support-and-more/#minor-updates-and-hotfixes"
            },
            {
              "name": "https://cabrerahector.com/",
              "refsource": "MISC",
              "url": "https://cabrerahector.com/"
            },
            {
              "name": "https://jvn.jp/en/jp/JVN63066062/index.html",
              "refsource": "MISC",
              "url": "https://jvn.jp/en/jp/JVN63066062/index.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
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    "assignerShortName": "jpcert",
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    "dateReserved": "2020-12-17T00:00:00",
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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-2021-000056

CVE-2021-20746 (GCVE-0-2021-20746)

Tags

Sightings

Nomenclature