Vulnerability-Lookup

Vulnerability from bitnami_vulndb

Published

2025-04-03 14:12

Modified

2025-05-20 10:02

Summary

[20210303] - Core - XSS within alert messages showed to users

Details

An issue was discovered in Joomla! 2.5.0 through 3.9.24. Missing filtering of messages showed to users that could lead to xss issues.

JSON

To clipboard

{
  "affected": [
    {
      "package": {
        "ecosystem": "Bitnami",
        "name": "joomla",
        "purl": "pkg:bitnami/joomla"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "2.5.0"
            },
            {
              "fixed": "3.9.25"
            }
          ],
          "type": "SEMVER"
        }
      ],
      "severity": [
        {
          "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N",
          "type": "CVSS_V3"
        }
      ]
    }
  ],
  "aliases": [
    "CVE-2021-23129"
  ],
  "database_specific": {
    "cpes": [
      "cpe:2.3:a:joomla:joomla!:*:*:*:*:*:*:*:*"
    ],
    "severity": "Medium"
  },
  "details": "An issue was discovered in Joomla! 2.5.0 through 3.9.24. Missing filtering of messages showed to users that could lead to xss issues.",
  "id": "BIT-joomla-2021-23129",
  "modified": "2025-05-20T10:02:07.006Z",
  "published": "2025-04-03T14:12:29.004Z",
  "references": [
    {
      "type": "WEB",
      "url": "https://developer.joomla.org/security-centre/843-20210303-core-xss-within-alert-messages-showed-to-users.html"
    },
    {
      "type": "WEB",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2021-23129"
    }
  ],
  "schema_version": "1.5.0",
  "summary": "[20210303] - Core - XSS within alert messages showed to users"
}

CVE-2021-23129 (GCVE-0-2021-23129)

Vulnerability from cvelistv5 – Published: 2021-03-04 17:37 – Updated: 2024-09-16 22:20

Title

[20210303] - Core - XSS within alert messages showed to users

Summary

An issue was discovered in Joomla! 2.5.0 through 3.9.24. Missing filtering of messages showed to users that could lead to xss issues.

Severity ?

No CVSS data available.

CWE

Assigner

Joomla

References

URL

Tags

https://developer.joomla.org/security-centre/843-…

x_refsource_MISCvendor-advisory

Impacted products

	Vendor	Product	Version
	Joomla! Project	Joomla! CMS	Affected: 2.5.0-3.9.24

Show details on NVD website

JSON

To clipboard

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T18:58:26.358Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "vendor-advisory",
              "x_transferred"
            ],
            "url": "https://developer.joomla.org/security-centre/843-20210303-core-xss-within-alert-messages-showed-to-users.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Joomla! CMS",
          "vendor": "Joomla! Project",
          "versions": [
            {
              "status": "affected",
              "version": "2.5.0-3.9.24"
            }
          ]
        }
      ],
      "datePublic": "2021-03-02T00:00:00",
      "descriptions": [
        {
          "lang": "en",
          "value": "An issue was discovered in Joomla! 2.5.0 through 3.9.24. Missing filtering of messages showed to users that could lead to xss issues."
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "XSS",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2024-08-04T08:41:47.368Z",
        "orgId": "6ff30186-7fb7-4ad9-be33-533e7b05e586",
        "shortName": "Joomla"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC",
            "vendor-advisory"
          ],
          "url": "https://developer.joomla.org/security-centre/843-20210303-core-xss-within-alert-messages-showed-to-users.html"
        }
      ],
      "title": "[20210303] - Core - XSS within alert messages showed to users",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "security@joomla.org",
          "DATE_PUBLIC": "2021-03-02T16:00:00",
          "ID": "CVE-2021-23129",
          "STATE": "PUBLIC",
          "TITLE": "[20210303] - Core - XSS within alert messages showed to users"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Joomla! CMS",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "2.5.0-3.9.24"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Joomla! Project"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "An issue was discovered in Joomla! 2.5.0 through 3.9.24. Missing filtering of messages showed to users that could lead to xss issues."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "XSS"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://developer.joomla.org/security-centre/843-20210303-core-xss-within-alert-messages-showed-to-users.html",
              "refsource": "MISC",
              "url": "https://developer.joomla.org/security-centre/843-20210303-core-xss-within-alert-messages-showed-to-users.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "6ff30186-7fb7-4ad9-be33-533e7b05e586",
    "assignerShortName": "Joomla",
    "cveId": "CVE-2021-23129",
    "datePublished": "2021-03-04T17:37:14.594061Z",
    "dateReserved": "2021-01-06T00:00:00",
    "dateUpdated": "2024-09-16T22:20:48.736Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}

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

Vulnerability from bitnami_vulndb

CVE-2021-23129 (GCVE-0-2021-23129)

Tags

Sightings

Nomenclature