{"schema_version":1,"title":"Vas3k TaxHacker vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 4 vulnerabilities in Vas3k TaxHacker: 0 in the last 7 days and 4 in the last 90 days, 0 of them critical and 0 exploited in the wild. The most recent, CVE-2026-94040, was published on 20 September 2026.","url":"https://junglewise.ai/threats/technologies/taxhacker","json_url":"https://junglewise.ai/threats/technologies/taxhacker.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/taxhacker","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","counts":{"high":2,"all_time":4,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":2,"last_90_days":4,"last_365_days":4},"latest":[{"cve":"CVE-2026-94040","cvss":5.3,"epss":0.0053,"slug":"cve-2026-94040-a-flaw-has-been-found-in-vas3k-taxhacker-up-to-0-8-5-affected-by","title":"vas3k TaxHacker server-side request forgery in LLM provider test","severity":"medium","exploited":false,"published_at":"2026-09-20T17:16:52.73+00:00","url":"https://junglewise.ai/threats/cve-2026-94040-a-flaw-has-been-found-in-vas3k-taxhacker-up-to-0-8-5-affected-by"},{"cve":"CVE-2026-94039","cvss":7.3,"epss":0.005,"slug":"cve-2026-94039-a-vulnerability-was-detected-in-vas3k-taxhacker-up-to-0-8-5","title":"vas3k TaxHacker server-side request forgery in invoice PDF generation","severity":"high","exploited":false,"published_at":"2026-09-20T17:16:52.557+00:00","url":"https://junglewise.ai/threats/cve-2026-94039-a-vulnerability-was-detected-in-vas3k-taxhacker-up-to-0-8-5"},{"cve":"CVE-2026-78062","cvss":7.3,"epss":0.005,"slug":"cve-2026-78062-vas3k-taxhacker-hardcoded-jwt-secret-authentication-bypass","title":"vas3k TaxHacker hardcoded JWT secret authentication bypass","severity":"high","exploited":false,"published_at":"2026-08-23T05:16:52.137+00:00","url":"https://junglewise.ai/threats/cve-2026-78062-vas3k-taxhacker-hardcoded-jwt-secret-authentication-bypass"},{"cve":"CVE-2026-78061","cvss":6.3,"epss":0.0037,"slug":"cve-2026-78061-vas3k-taxhacker-server-side-request-forgery-in-imap-configuration","title":"vas3k TaxHacker server-side request forgery in IMAP configuration","severity":"medium","exploited":false,"published_at":"2026-08-23T04:17:09.573+00:00","url":"https://junglewise.ai/threats/cve-2026-78061-vas3k-taxhacker-server-side-request-forgery-in-imap-configuration"}],"weekly":[{"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":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":2},{"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":2},{"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":"Vas3k TaxHacker","slug":"taxhacker","vendor":{"name":"Vas3k","slug":"vas3k","url":"https://junglewise.ai/threats/vendors/vas3k"},"aliases":[],"category":"web-app","url":"https://junglewise.ai/threats/technologies/taxhacker"},"most_severe":[{"cve":"CVE-2026-94039","cvss":7.3,"epss":0.005,"slug":"cve-2026-94039-a-vulnerability-was-detected-in-vas3k-taxhacker-up-to-0-8-5","title":"vas3k TaxHacker server-side request forgery in invoice PDF generation","severity":"high","exploited":false,"published_at":"2026-09-20T17:16:52.557+00:00","url":"https://junglewise.ai/threats/cve-2026-94039-a-vulnerability-was-detected-in-vas3k-taxhacker-up-to-0-8-5"},{"cve":"CVE-2026-78062","cvss":7.3,"epss":0.005,"slug":"cve-2026-78062-vas3k-taxhacker-hardcoded-jwt-secret-authentication-bypass","title":"vas3k TaxHacker hardcoded JWT secret authentication bypass","severity":"high","exploited":false,"published_at":"2026-08-23T05:16:52.137+00:00","url":"https://junglewise.ai/threats/cve-2026-78062-vas3k-taxhacker-hardcoded-jwt-secret-authentication-bypass"},{"cve":"CVE-2026-78061","cvss":6.3,"epss":0.0037,"slug":"cve-2026-78061-vas3k-taxhacker-server-side-request-forgery-in-imap-configuration","title":"vas3k TaxHacker server-side request forgery in IMAP configuration","severity":"medium","exploited":false,"published_at":"2026-08-23T04:17:09.573+00:00","url":"https://junglewise.ai/threats/cve-2026-78061-vas3k-taxhacker-server-side-request-forgery-in-imap-configuration"},{"cve":"CVE-2026-94040","cvss":5.3,"epss":0.0053,"slug":"cve-2026-94040-a-flaw-has-been-found-in-vas3k-taxhacker-up-to-0-8-5-affected-by","title":"vas3k TaxHacker server-side request forgery in LLM provider test","severity":"medium","exploited":false,"published_at":"2026-09-20T17:16:52.73+00:00","url":"https://junglewise.ai/threats/cve-2026-94040-a-flaw-has-been-found-in-vas3k-taxhacker-up-to-0-8-5-affected-by"}],"generated_at":"2026-09-28T03:07:00.154823+00:00"}