{"schema_version":1,"title":"Yii-Starter-Kit vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 3 vulnerabilities in Yii-Starter-Kit: 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-2026-103476, was published on 30 September 2026. Nothing in the last four weeks, down from 3 vulnerabilities in the four before. 0 critical against 1. 1 technology has a page of its own.","url":"https://junglewise.ai/threats/vendors/yii-starter-kit","json_url":"https://junglewise.ai/threats/vendors/yii-starter-kit.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/yii-starter-kit","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"vendor","thin":true,"counts":{"high":1,"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-2026-103476","cvss":5.3,"slug":"cve-2026-103476-yii2-starter-kit-through-4-2-0-fails-to-validate-article","title":"yii2-starter-kit missing article publication validation in attachment download","severity":"medium","exploited":false,"published_at":"2026-09-30T18:18:17.973+00:00","url":"https://junglewise.ai/threats/cve-2026-103476-yii2-starter-kit-through-4-2-0-fails-to-validate-article"},{"cve":"CVE-2026-103475","cvss":9.1,"slug":"cve-2026-103475-yii2-starter-kit-through-4-2-0-exposes-the-yii-debug-and-gii","title":"yii2-starter-kit insecure allowedIPs configuration in debug and Gii modules","severity":"critical","exploited":false,"published_at":"2026-09-30T18:18:17.817+00:00","url":"https://junglewise.ai/threats/cve-2026-103475-yii2-starter-kit-through-4-2-0-exposes-the-yii-debug-and-gii"},{"cve":"CVE-2026-103474","cvss":8.8,"slug":"cve-2026-103474-yii2-starter-kit-through-4-2-0-fails-to-validate-file-types-in","title":"yii2-starter-kit arbitrary code execution via unvalidated file upload","severity":"high","exploited":false,"published_at":"2026-09-30T18:18:17.647+00:00","url":"https://junglewise.ai/threats/cve-2026-103474-yii2-starter-kit-through-4-2-0-fails-to-validate-file-types-in"}],"vendor":{"hub":true,"name":"Yii-Starter-Kit","slug":"yii-starter-kit","url":"https://junglewise.ai/threats/vendors/yii-starter-kit"},"weekly":[{"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":1,"exploited":0,"vulnerabilities":3},{"week":"2026-10-05","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-12","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-19","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-10-26","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-02","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-09","critical":0,"exploited":0,"vulnerabilities":0}],"most_severe":[{"cve":"CVE-2026-103475","cvss":9.1,"slug":"cve-2026-103475-yii2-starter-kit-through-4-2-0-exposes-the-yii-debug-and-gii","title":"yii2-starter-kit insecure allowedIPs configuration in debug and Gii modules","severity":"critical","exploited":false,"published_at":"2026-09-30T18:18:17.817+00:00","url":"https://junglewise.ai/threats/cve-2026-103475-yii2-starter-kit-through-4-2-0-exposes-the-yii-debug-and-gii"},{"cve":"CVE-2026-103474","cvss":8.8,"slug":"cve-2026-103474-yii2-starter-kit-through-4-2-0-fails-to-validate-file-types-in","title":"yii2-starter-kit arbitrary code execution via unvalidated file upload","severity":"high","exploited":false,"published_at":"2026-09-30T18:18:17.647+00:00","url":"https://junglewise.ai/threats/cve-2026-103474-yii2-starter-kit-through-4-2-0-fails-to-validate-file-types-in"},{"cve":"CVE-2026-103476","cvss":5.3,"slug":"cve-2026-103476-yii2-starter-kit-through-4-2-0-fails-to-validate-article","title":"yii2-starter-kit missing article publication validation in attachment download","severity":"medium","exploited":false,"published_at":"2026-09-30T18:18:17.973+00:00","url":"https://junglewise.ai/threats/cve-2026-103476-yii2-starter-kit-through-4-2-0-fails-to-validate-article"}],"generated_at":"2026-11-09T03:07:00.176479+00:00","technologies":[{"name":"Yii-Starter-Kit Yii2-Starter-Kit","slug":"yii2-starter-kit","vulnerabilities":3,"url":"https://junglewise.ai/threats/technologies/yii2-starter-kit"}]}