CVE-2021-25016 (GCVE-0-2021-25016)

Vulnerability from cvelistv5 – Published: 2022-01-03 12:49 – Updated: 2024-08-03 19:49
VLAI?
Title
Chaty < 2.8.3 - Reflected Cross-Site Scripting
Summary
The Chaty WordPress plugin before 2.8.3 and Chaty Pro WordPress plugin before 2.8.2 do not sanitise and escape the search parameter before outputting it back in the admin dashboard, leading to a Reflected Cross-Site Scripting
Severity ?
No CVSS data available.
CWE
  • CWE-79 - Cross-site Scripting (XSS)
Assigner
References
Credits
Krzysztof Zając
Show details on NVD website

{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-03T19:49:14.553Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_MISC",
              "x_transferred"
            ],
            "url": "https://wpscan.com/vulnerability/b5035987-6227-4fc6-bc45-1e8016e5c4c0"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "Floating Chat Widget: Contact Icons, Messages, Telegram, Email, SMS, Call Button \u2013 Chaty",
          "vendor": "Unknown",
          "versions": [
            {
              "lessThan": "2.8.3",
              "status": "affected",
              "version": "2.8.3",
              "versionType": "custom"
            }
          ]
        },
        {
          "product": "Floating Chat Widget Pro - Chaty Pro",
          "vendor": "Unknown",
          "versions": [
            {
              "lessThan": "2.8.2",
              "status": "affected",
              "version": "2.8.2",
              "versionType": "custom"
            }
          ]
        }
      ],
      "credits": [
        {
          "lang": "en",
          "value": "Krzysztof Zaj\u0105c"
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "The Chaty WordPress plugin before 2.8.3 and Chaty Pro WordPress plugin before 2.8.2 do not sanitise and escape the search parameter before outputting it back in the admin dashboard, leading to a Reflected Cross-Site Scripting"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "cweId": "CWE-79",
              "description": "CWE-79 Cross-site Scripting (XSS)",
              "lang": "en",
              "type": "CWE"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2022-01-03T12:49:12",
        "orgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
        "shortName": "WPScan"
      },
      "references": [
        {
          "tags": [
            "x_refsource_MISC"
          ],
          "url": "https://wpscan.com/vulnerability/b5035987-6227-4fc6-bc45-1e8016e5c4c0"
        }
      ],
      "source": {
        "discovery": "EXTERNAL"
      },
      "title": "Chaty \u003c 2.8.3 - Reflected Cross-Site Scripting",
      "x_generator": "WPScan CVE Generator",
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "contact@wpscan.com",
          "ID": "CVE-2021-25016",
          "STATE": "PUBLIC",
          "TITLE": "Chaty \u003c 2.8.3 - Reflected Cross-Site Scripting"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "Floating Chat Widget: Contact Icons, Messages, Telegram, Email, SMS, Call Button \u2013 Chaty",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_name": "2.8.3",
                            "version_value": "2.8.3"
                          }
                        ]
                      }
                    },
                    {
                      "product_name": "Floating Chat Widget Pro - Chaty Pro",
                      "version": {
                        "version_data": [
                          {
                            "version_affected": "\u003c",
                            "version_name": "2.8.2",
                            "version_value": "2.8.2"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Unknown"
              }
            ]
          }
        },
        "credit": [
          {
            "lang": "eng",
            "value": "Krzysztof Zaj\u0105c"
          }
        ],
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "The Chaty WordPress plugin before 2.8.3 and Chaty Pro WordPress plugin before 2.8.2 do not sanitise and escape the search parameter before outputting it back in the admin dashboard, leading to a Reflected Cross-Site Scripting"
            }
          ]
        },
        "generator": "WPScan CVE Generator",
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "CWE-79 Cross-site Scripting (XSS)"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://wpscan.com/vulnerability/b5035987-6227-4fc6-bc45-1e8016e5c4c0",
              "refsource": "MISC",
              "url": "https://wpscan.com/vulnerability/b5035987-6227-4fc6-bc45-1e8016e5c4c0"
            }
          ]
        },
        "source": {
          "discovery": "EXTERNAL"
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81",
    "assignerShortName": "WPScan",
    "cveId": "CVE-2021-25016",
    "datePublished": "2022-01-03T12:49:12",
    "dateReserved": "2021-01-14T00:00:00",
    "dateUpdated": "2024-08-03T19:49:14.553Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1",
  "vulnerability-lookup:meta": {
    "fkie_nvd": {
      "configurations": "[{\"nodes\": [{\"operator\": \"OR\", \"negate\": false, \"cpeMatch\": [{\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:premio:chaty:*:*:*:*:*:wordpress:*:*\", \"versionEndExcluding\": \"2.8.3\", \"matchCriteriaId\": \"AA4D92DD-900B-4133-98F8-D3315D3CDBBC\"}, {\"vulnerable\": true, \"criteria\": \"cpe:2.3:a:premio:chaty_pro:*:*:*:*:*:wordpress:*:*\", \"versionEndExcluding\": \"2.8.2\", \"matchCriteriaId\": \"4C5468CF-D6A8-48E6-B0F3-40E2148B55EB\"}]}]}]",
      "descriptions": "[{\"lang\": \"en\", \"value\": \"The Chaty WordPress plugin before 2.8.3 and Chaty Pro WordPress plugin before 2.8.2 do not sanitise and escape the search parameter before outputting it back in the admin dashboard, leading to a Reflected Cross-Site Scripting\"}, {\"lang\": \"es\", \"value\": \"El plugin Chaty de WordPress versiones anteriores a 2.8.3 y el plugin Chaty Pro de WordPress versiones anteriores a 2.8.2, no sanean y escapan el par\\u00e1metro search antes de devolverlo al panel de administraci\\u00f3n, conllevando a un problema de tipo Cross-Site Scripting Reflejado\"}]",
      "id": "CVE-2021-25016",
      "lastModified": "2024-11-21T05:54:11.563",
      "metrics": "{\"cvssMetricV31\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"3.1\", \"vectorString\": \"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N\", \"baseScore\": 6.1, \"baseSeverity\": \"MEDIUM\", \"attackVector\": \"NETWORK\", \"attackComplexity\": \"LOW\", \"privilegesRequired\": \"NONE\", \"userInteraction\": \"REQUIRED\", \"scope\": \"CHANGED\", \"confidentialityImpact\": \"LOW\", \"integrityImpact\": \"LOW\", \"availabilityImpact\": \"NONE\"}, \"exploitabilityScore\": 2.8, \"impactScore\": 2.7}], \"cvssMetricV2\": [{\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"cvssData\": {\"version\": \"2.0\", \"vectorString\": \"AV:N/AC:M/Au:N/C:N/I:P/A:N\", \"baseScore\": 4.3, \"accessVector\": \"NETWORK\", \"accessComplexity\": \"MEDIUM\", \"authentication\": \"NONE\", \"confidentialityImpact\": \"NONE\", \"integrityImpact\": \"PARTIAL\", \"availabilityImpact\": \"NONE\"}, \"baseSeverity\": \"MEDIUM\", \"exploitabilityScore\": 8.6, \"impactScore\": 2.9, \"acInsufInfo\": false, \"obtainAllPrivilege\": false, \"obtainUserPrivilege\": false, \"obtainOtherPrivilege\": false, \"userInteractionRequired\": true}]}",
      "published": "2022-01-03T13:15:08.890",
      "references": "[{\"url\": \"https://wpscan.com/vulnerability/b5035987-6227-4fc6-bc45-1e8016e5c4c0\", \"source\": \"contact@wpscan.com\", \"tags\": [\"Exploit\", \"Third Party Advisory\"]}, {\"url\": \"https://wpscan.com/vulnerability/b5035987-6227-4fc6-bc45-1e8016e5c4c0\", \"source\": \"af854a3a-2127-422b-91ae-364da2661108\", \"tags\": [\"Exploit\", \"Third Party Advisory\"]}]",
      "sourceIdentifier": "contact@wpscan.com",
      "vulnStatus": "Modified",
      "weaknesses": "[{\"source\": \"contact@wpscan.com\", \"type\": \"Secondary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-79\"}]}, {\"source\": \"nvd@nist.gov\", \"type\": \"Primary\", \"description\": [{\"lang\": \"en\", \"value\": \"CWE-79\"}]}]"
    },
    "nvd": "{\"cve\":{\"id\":\"CVE-2021-25016\",\"sourceIdentifier\":\"contact@wpscan.com\",\"published\":\"2022-01-03T13:15:08.890\",\"lastModified\":\"2024-11-21T05:54:11.563\",\"vulnStatus\":\"Modified\",\"cveTags\":[],\"descriptions\":[{\"lang\":\"en\",\"value\":\"The Chaty WordPress plugin before 2.8.3 and Chaty Pro WordPress plugin before 2.8.2 do not sanitise and escape the search parameter before outputting it back in the admin dashboard, leading to a Reflected Cross-Site Scripting\"},{\"lang\":\"es\",\"value\":\"El plugin Chaty de WordPress versiones anteriores a 2.8.3 y el plugin Chaty Pro de WordPress versiones anteriores a 2.8.2, no sanean y escapan el par\u00e1metro search antes de devolverlo al panel de administraci\u00f3n, conllevando a un problema de tipo Cross-Site Scripting Reflejado\"}],\"metrics\":{\"cvssMetricV31\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"3.1\",\"vectorString\":\"CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N\",\"baseScore\":6.1,\"baseSeverity\":\"MEDIUM\",\"attackVector\":\"NETWORK\",\"attackComplexity\":\"LOW\",\"privilegesRequired\":\"NONE\",\"userInteraction\":\"REQUIRED\",\"scope\":\"CHANGED\",\"confidentialityImpact\":\"LOW\",\"integrityImpact\":\"LOW\",\"availabilityImpact\":\"NONE\"},\"exploitabilityScore\":2.8,\"impactScore\":2.7}],\"cvssMetricV2\":[{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"cvssData\":{\"version\":\"2.0\",\"vectorString\":\"AV:N/AC:M/Au:N/C:N/I:P/A:N\",\"baseScore\":4.3,\"accessVector\":\"NETWORK\",\"accessComplexity\":\"MEDIUM\",\"authentication\":\"NONE\",\"confidentialityImpact\":\"NONE\",\"integrityImpact\":\"PARTIAL\",\"availabilityImpact\":\"NONE\"},\"baseSeverity\":\"MEDIUM\",\"exploitabilityScore\":8.6,\"impactScore\":2.9,\"acInsufInfo\":false,\"obtainAllPrivilege\":false,\"obtainUserPrivilege\":false,\"obtainOtherPrivilege\":false,\"userInteractionRequired\":true}]},\"weaknesses\":[{\"source\":\"contact@wpscan.com\",\"type\":\"Secondary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]},{\"source\":\"nvd@nist.gov\",\"type\":\"Primary\",\"description\":[{\"lang\":\"en\",\"value\":\"CWE-79\"}]}],\"configurations\":[{\"nodes\":[{\"operator\":\"OR\",\"negate\":false,\"cpeMatch\":[{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:premio:chaty:*:*:*:*:*:wordpress:*:*\",\"versionEndExcluding\":\"2.8.3\",\"matchCriteriaId\":\"AA4D92DD-900B-4133-98F8-D3315D3CDBBC\"},{\"vulnerable\":true,\"criteria\":\"cpe:2.3:a:premio:chaty_pro:*:*:*:*:*:wordpress:*:*\",\"versionEndExcluding\":\"2.8.2\",\"matchCriteriaId\":\"4C5468CF-D6A8-48E6-B0F3-40E2148B55EB\"}]}]}],\"references\":[{\"url\":\"https://wpscan.com/vulnerability/b5035987-6227-4fc6-bc45-1e8016e5c4c0\",\"source\":\"contact@wpscan.com\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]},{\"url\":\"https://wpscan.com/vulnerability/b5035987-6227-4fc6-bc45-1e8016e5c4c0\",\"source\":\"af854a3a-2127-422b-91ae-364da2661108\",\"tags\":[\"Exploit\",\"Third Party Advisory\"]}]}}"
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.


Loading…

Detection rules are retrieved from Rulezet.

Loading…

Loading…