{"schema_version":1,"title":"AcyMailing Newsletter Team AcyMailing SMTP Newsletter vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 3 vulnerabilities in AcyMailing Newsletter Team AcyMailing SMTP Newsletter: 0 in the last 7 days and 3 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, CVE-2026-57741, was published on 13 July 2026.","url":"https://junglewise.ai/threats/technologies/acymailing-smtp-newsletter","json_url":"https://junglewise.ai/threats/technologies/acymailing-smtp-newsletter.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/technologies/acymailing-smtp-newsletter","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":2,"all_time":3,"critical":1,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":3,"last_365_days":3},"latest":[{"cve":"CVE-2026-57741","cvss":7.1,"slug":"cve-2026-57741-acymailing-smtp-newsletter-stored-xss","title":"AcyMailing SMTP Newsletter Stored XSS","severity":"high","exploited":false,"published_at":"2026-07-13T10:16:40.457+00:00","url":"https://junglewise.ai/threats/cve-2026-57741-acymailing-smtp-newsletter-stored-xss"},{"cve":"CVE-2026-57740","cvss":7.1,"slug":"cve-2026-57740-acymailing-smtp-newsletter-missing-authorization-in-access","title":"AcyMailing SMTP Newsletter missing authorization in access control","severity":"high","exploited":false,"published_at":"2026-07-13T10:16:40.34+00:00","url":"https://junglewise.ai/threats/cve-2026-57740-acymailing-smtp-newsletter-missing-authorization-in-access"},{"cve":"CVE-2026-57739","cvss":9.3,"slug":"cve-2026-57739-acymailing-smtp-newsletter-sql-injection","title":"AcyMailing SMTP Newsletter SQL injection","severity":"critical","exploited":false,"published_at":"2026-07-13T10:16:40.223+00:00","url":"https://junglewise.ai/threats/cve-2026-57739-acymailing-smtp-newsletter-sql-injection"}],"weekly":[{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":1,"exploited":0,"vulnerabilities":3},{"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":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-24","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-08-31","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-07","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-14","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-21","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0}],"related":[],"technology":{"hub":true,"name":"AcyMailing Newsletter Team AcyMailing SMTP Newsletter","slug":"acymailing-smtp-newsletter","vendor":{"name":"AcyMailing Newsletter Team","slug":"acymailing-newsletter-team","url":"https://junglewise.ai/threats/vendors/acymailing-newsletter-team"},"aliases":[],"category":"library","homepage":"https://www.acymailing.com/","repo_url":"https://github.com/acyba/acymailing-smtp-newsletter","description":"An SMTP integration library for the AcyMailing newsletter system used to facilitate email delivery.","url":"https://junglewise.ai/threats/technologies/acymailing-smtp-newsletter"},"most_severe":[{"cve":"CVE-2026-57739","cvss":9.3,"slug":"cve-2026-57739-acymailing-smtp-newsletter-sql-injection","title":"AcyMailing SMTP Newsletter SQL injection","severity":"critical","exploited":false,"published_at":"2026-07-13T10:16:40.223+00:00","url":"https://junglewise.ai/threats/cve-2026-57739-acymailing-smtp-newsletter-sql-injection"},{"cve":"CVE-2026-57741","cvss":7.1,"slug":"cve-2026-57741-acymailing-smtp-newsletter-stored-xss","title":"AcyMailing SMTP Newsletter Stored XSS","severity":"high","exploited":false,"published_at":"2026-07-13T10:16:40.457+00:00","url":"https://junglewise.ai/threats/cve-2026-57741-acymailing-smtp-newsletter-stored-xss"},{"cve":"CVE-2026-57740","cvss":7.1,"slug":"cve-2026-57740-acymailing-smtp-newsletter-missing-authorization-in-access","title":"AcyMailing SMTP Newsletter missing authorization in access control","severity":"high","exploited":false,"published_at":"2026-07-13T10:16:40.34+00:00","url":"https://junglewise.ai/threats/cve-2026-57740-acymailing-smtp-newsletter-missing-authorization-in-access"}],"generated_at":"2026-09-28T03:07:00.154823+00:00"}