{"schema_version":1,"title":"JCD vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 3 vulnerabilities in JCD: 0 in the last 7 days and 3 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-57311, was published on 20 July 2026. 1 technology has a page of its own.","url":"https://junglewise.ai/threats/vendors/jcd","json_url":"https://junglewise.ai/threats/vendors/jcd.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/jcd","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"vendor","counts":{"high":0,"all_time":3,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":0,"last_90_days":3,"last_365_days":3},"latest":[{"cve":"CVE-2026-57311","cvss":5.3,"slug":"cve-2026-57311-jcd-windu-cms-unrestricted-file-upload-leading-to-rce","title":"JCD Windu CMS unrestricted file upload leading to RCE","severity":"info","exploited":false,"published_at":"2026-07-20T13:16:56.633+00:00","url":"https://junglewise.ai/threats/cve-2026-57311-jcd-windu-cms-unrestricted-file-upload-leading-to-rce"},{"cve":"CVE-2026-57310","cvss":6.3,"slug":"cve-2026-57310-jcd-windu-cms-weak-password-hashing-using-md5-and-sha1","title":"JCD Windu CMS weak password hashing using MD5 and SHA1","severity":"info","exploited":false,"published_at":"2026-07-20T13:16:56.507+00:00","url":"https://junglewise.ai/threats/cve-2026-57310-jcd-windu-cms-weak-password-hashing-using-md5-and-sha1"},{"cve":"CVE-2026-57309","cvss":9.3,"slug":"cve-2026-57309-jcd-windu-cms-blind-sql-injection-in-url-path","title":"JCD Windu CMS blind SQL injection in URL path","severity":"info","exploited":false,"published_at":"2026-07-20T13:16:56.367+00:00","url":"https://junglewise.ai/threats/cve-2026-57309-jcd-windu-cms-blind-sql-injection-in-url-path"}],"vendor":{"hub":true,"name":"JCD","slug":"jcd","homepage":"http://www.jcd.pl/","description":"A software developer and provider of the Windu CMS platform.","url":"https://junglewise.ai/threats/vendors/jcd"},"weekly":[{"week":"2026-06-29","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-06","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-13","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-07-20","critical":0,"exploited":0,"vulnerabilities":3},{"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}],"most_severe":[{"cve":"CVE-2026-57309","cvss":9.3,"slug":"cve-2026-57309-jcd-windu-cms-blind-sql-injection-in-url-path","title":"JCD Windu CMS blind SQL injection in URL path","severity":"info","exploited":false,"published_at":"2026-07-20T13:16:56.367+00:00","url":"https://junglewise.ai/threats/cve-2026-57309-jcd-windu-cms-blind-sql-injection-in-url-path"},{"cve":"CVE-2026-57310","cvss":6.3,"slug":"cve-2026-57310-jcd-windu-cms-weak-password-hashing-using-md5-and-sha1","title":"JCD Windu CMS weak password hashing using MD5 and SHA1","severity":"info","exploited":false,"published_at":"2026-07-20T13:16:56.507+00:00","url":"https://junglewise.ai/threats/cve-2026-57310-jcd-windu-cms-weak-password-hashing-using-md5-and-sha1"},{"cve":"CVE-2026-57311","cvss":5.3,"slug":"cve-2026-57311-jcd-windu-cms-unrestricted-file-upload-leading-to-rce","title":"JCD Windu CMS unrestricted file upload leading to RCE","severity":"info","exploited":false,"published_at":"2026-07-20T13:16:56.633+00:00","url":"https://junglewise.ai/threats/cve-2026-57311-jcd-windu-cms-unrestricted-file-upload-leading-to-rce"}],"generated_at":"2026-09-26T09:11:00.170868+00:00","technologies":[{"name":"JCD Windu CMS","slug":"windu-cms","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/windu-cms"}]}