{"schema_version":1,"title":"CleanTalk vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 5 vulnerabilities in CleanTalk: 0 in the last 7 days and 4 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-19855, was published on 9 September 2026.","url":"https://junglewise.ai/threats/vendors/cleantalk","json_url":"https://junglewise.ai/threats/vendors/cleantalk.json","publisher":"Junglewise Threat Intelligence","license":"CC-BY-4.0","license_url":"https://creativecommons.org/licenses/by/4.0/","attribution":"Junglewise Threat Intelligence, https://junglewise.ai/threats/vendors/cleantalk","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"vendor","counts":{"high":1,"all_time":5,"critical":1,"exploited":0,"last_7_days":0,"last_30_days":2,"last_90_days":4,"last_365_days":5},"latest":[{"cve":"CVE-2026-19855","cvss":6.5,"epss":0.0018,"slug":"cve-2026-19855-cleantalk-wordpress-plugin-arbitrary-shortcode-execution-in","title":"CleanTalk WordPress plugin arbitrary shortcode execution in comments","severity":"medium","exploited":false,"published_at":"2026-09-09T07:16:56.5+00:00","url":"https://junglewise.ai/threats/cve-2026-19855-cleantalk-wordpress-plugin-arbitrary-shortcode-execution-in"},{"cve":"CVE-2026-77830","cvss":7.2,"epss":0.0047,"slug":"cve-2026-77830-cleantalk-spam-protection-stored-xss-in-comment-content","title":"CleanTalk Spam Protection stored XSS in comment content","severity":"high","exploited":false,"published_at":"2026-09-05T07:17:12.163+00:00","url":"https://junglewise.ai/threats/cve-2026-77830-cleantalk-spam-protection-stored-xss-in-comment-content"},{"cve":"CVE-2026-66593","cvss":9.3,"epss":0.004,"slug":"cve-2026-66593-cleantalk-security-malware-scan-sql-injection","title":"CleanTalk Security & Malware Scan SQL injection","severity":"critical","exploited":false,"published_at":"2026-08-20T12:16:33.187+00:00","url":"https://junglewise.ai/threats/cve-2026-66593-cleantalk-security-malware-scan-sql-injection"},{"cve":"CVE-2026-10770","cvss":4.2,"slug":"cve-2026-10770-drupal-anti-spam-by-cleantalk-reflected-xss-in-api-response","title":"Drupal Anti-Spam by CleanTalk reflected XSS in API response handling","severity":"info","exploited":false,"published_at":"2026-07-10T22:16:38.77+00:00","url":"https://junglewise.ai/threats/cve-2026-10770-drupal-anti-spam-by-cleantalk-reflected-xss-in-api-response"},{"cve":"CVE-2026-8071","cvss":8.8,"slug":"cve-2026-8071-cleantalk-anti-spam-stored-xss-in-email-encoding-shortcode","title":"CleanTalk Anti-Spam stored XSS in email-encoding shortcode","severity":"info","exploited":false,"published_at":"2026-06-10T07:16:25.373+00:00","url":"https://junglewise.ai/threats/cve-2026-8071-cleantalk-anti-spam-stored-xss-in-email-encoding-shortcode"}],"vendor":{"hub":true,"name":"CleanTalk","slug":"cleantalk","homepage":"https://cleantalk.org/","description":"CleanTalk provides cloud-based anti-spam and security services for websites and CMS platforms.","url":"https://junglewise.ai/threats/vendors/cleantalk"},"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-27","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-03","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-10","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-17","critical":1,"exploited":0,"vulnerabilities":1},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":1},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0}],"most_severe":[{"cve":"CVE-2026-66593","cvss":9.3,"epss":0.004,"slug":"cve-2026-66593-cleantalk-security-malware-scan-sql-injection","title":"CleanTalk Security & Malware Scan SQL injection","severity":"critical","exploited":false,"published_at":"2026-08-20T12:16:33.187+00:00","url":"https://junglewise.ai/threats/cve-2026-66593-cleantalk-security-malware-scan-sql-injection"},{"cve":"CVE-2026-77830","cvss":7.2,"epss":0.0047,"slug":"cve-2026-77830-cleantalk-spam-protection-stored-xss-in-comment-content","title":"CleanTalk Spam Protection stored XSS in comment content","severity":"high","exploited":false,"published_at":"2026-09-05T07:17:12.163+00:00","url":"https://junglewise.ai/threats/cve-2026-77830-cleantalk-spam-protection-stored-xss-in-comment-content"},{"cve":"CVE-2026-19855","cvss":6.5,"epss":0.0018,"slug":"cve-2026-19855-cleantalk-wordpress-plugin-arbitrary-shortcode-execution-in","title":"CleanTalk WordPress plugin arbitrary shortcode execution in comments","severity":"medium","exploited":false,"published_at":"2026-09-09T07:16:56.5+00:00","url":"https://junglewise.ai/threats/cve-2026-19855-cleantalk-wordpress-plugin-arbitrary-shortcode-execution-in"},{"cve":"CVE-2026-8071","cvss":8.8,"slug":"cve-2026-8071-cleantalk-anti-spam-stored-xss-in-email-encoding-shortcode","title":"CleanTalk Anti-Spam stored XSS in email-encoding shortcode","severity":"info","exploited":false,"published_at":"2026-06-10T07:16:25.373+00:00","url":"https://junglewise.ai/threats/cve-2026-8071-cleantalk-anti-spam-stored-xss-in-email-encoding-shortcode"},{"cve":"CVE-2026-10770","cvss":4.2,"slug":"cve-2026-10770-drupal-anti-spam-by-cleantalk-reflected-xss-in-api-response","title":"Drupal Anti-Spam by CleanTalk reflected XSS in API response handling","severity":"info","exploited":false,"published_at":"2026-07-10T22:16:38.77+00:00","url":"https://junglewise.ai/threats/cve-2026-10770-drupal-anti-spam-by-cleantalk-reflected-xss-in-api-response"}],"generated_at":"2026-09-26T09:11:00.170868+00:00","technologies":[]}