{"api_version":"1","generated_at":"2026-10-30T10:11:33+00:00","cve":"CVE-2026-118071","urls":{"html":"https://cve.report/CVE-2026-118071","api":"https://cve.report/api/cve/CVE-2026-118071.json","docs":"https://cve.report/api","cve_org":"https://www.cve.org/CVERecord?id=CVE-2026-118071","nvd":"https://nvd.nist.gov/vuln/detail/CVE-2026-118071"},"summary":{"title":"Joinchat 6.3.2 - 6.4.1 - Author+ Stored XSS via Button Block Message Attribute","description":"The Joinchat  WordPress plugin before 6.4.2 does not escape the message of its button block before outputting it in an HTML attribute on the front end, which could allow users with the Author role and above to perform Stored Cross-Site Scripting attacks against any visitor of the post, including administrators.","state":"PUBLISHED","assigner":"WPScan","published_at":"2026-10-30 06:16:46","updated_at":"2026-10-30 06:16:46"},"problem_types":["CWE-79 Cross-Site Scripting (XSS)"],"metrics":[],"references":[{"url":"https://wpscan.com/vulnerability/6ac942c3-d39f-4431-97c4-ba9d8c87df21/","name":"https://wpscan.com/vulnerability/6ac942c3-d39f-4431-97c4-ba9d8c87df21/","refsource":"contact@wpscan.com","tags":[],"title":"","mime":"","httpstatus":"","archivestatus":"0"},{"url":"https://www.cve.org/CVERecord?id=CVE-2026-118071","name":"CVE Program record","refsource":"CVE.ORG","tags":["canonical"]},{"url":"https://nvd.nist.gov/vuln/detail/CVE-2026-118071","name":"NVD vulnerability detail","refsource":"NVD","tags":["canonical","analysis"]}],"affected":[{"source":"CNA","vendor":"Unknown","product":"Joinchat","version":"affected 6.3.2 6.4.2 semver","platforms":[]}],"timeline":[],"solutions":[],"workarounds":[],"exploits":[],"credits":[{"source":"CNA","value":"Qi Qin","lang":"en"},{"source":"CNA","value":"WPScan","lang":"en"}],"nvd_cpes":[],"vendor_comments":[],"enrichments":{"kev":null,"epss":null,"legacy_qids":[]},"source_records":{"cve_program":{"containers":{"cna":{"affected":[{"defaultStatus":"unaffected","product":"Joinchat","vendor":"Unknown","versions":[{"lessThan":"6.4.2","status":"affected","version":"6.3.2","versionType":"semver"}]}],"credits":[{"lang":"en","type":"finder","value":"Qi Qin"},{"lang":"en","type":"coordinator","value":"WPScan"}],"descriptions":[{"lang":"en","value":"The Joinchat  WordPress plugin before 6.4.2 does not escape the message of its button block before outputting it in an HTML attribute on the front end, which could allow users with the Author role and above to perform Stored Cross-Site Scripting attacks against any visitor of the post, including administrators."}],"problemTypes":[{"descriptions":[{"description":"CWE-79 Cross-Site Scripting (XSS)","lang":"en","type":"CWE"}]}],"providerMetadata":{"dateUpdated":"2026-10-30T06:00:23.702Z","orgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","shortName":"WPScan"},"references":[{"tags":["exploit","vdb-entry","technical-description"],"url":"https://wpscan.com/vulnerability/6ac942c3-d39f-4431-97c4-ba9d8c87df21/"}],"source":{"discovery":"EXTERNAL"},"title":"Joinchat 6.3.2 - 6.4.1 - Author+ Stored XSS via Button Block Message Attribute","x_generator":{"engine":"WPScan CVE Generator"}}},"cveMetadata":{"assignerOrgId":"1bfdd5d7-9bf6-4a53-96ea-42e2716d7a81","assignerShortName":"WPScan","cveId":"CVE-2026-118071","datePublished":"2026-10-30T06:00:23.702Z","dateReserved":"2026-10-27T15:59:26.288Z","dateUpdated":"2026-10-30T06:00:23.702Z","state":"PUBLISHED"},"dataType":"CVE_RECORD","dataVersion":"5.2"},"nvd":{"publishedDate":"2026-10-30 06:16:46","lastModifiedDate":"2026-10-30 06:16:46","problem_types":["CWE-79 Cross-Site Scripting (XSS)"],"metrics":[],"configurations":[]},"legacy_mitre":{"record":{"CveYear":"2026","CveId":"118071","Ordinal":"1","Title":"Joinchat 6.3.2 - 6.4.1 - Author+ Stored XSS via Button Block Mes","CVE":"CVE-2026-118071","Year":"2026"},"notes":[{"CveYear":"2026","CveId":"118071","Ordinal":"1","NoteData":"The Joinchat  WordPress plugin before 6.4.2 does not escape the message of its button block before outputting it in an HTML attribute on the front end, which could allow users with the Author role and above to perform Stored Cross-Site Scripting attacks against any visitor of the post, including administrators.","Type":"Description","Title":"Joinchat 6.3.2 - 6.4.1 - Author+ Stored XSS via Button Block Mes"}]}}}