{"schema_version":1,"title":"RyanDFIR Unfurl vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 3 vulnerabilities in RyanDFIR Unfurl: 0 in the last 7 days and 0 in the last 90 days, 1 of them critical and 0 exploited in the wild. The most recent, RyanDFIR Unfurl denial of service via unbounded zlib decompression, was published on 9 April 2026.","url":"https://junglewise.ai/threats/technologies/unfurl","json_url":"https://junglewise.ai/threats/technologies/unfurl.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/unfurl","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":0,"last_365_days":3},"latest":[{"cvss":7.5,"slug":"ryandfir-unfurl-denial-of-service-via-unbounded-zlib-decompression-94ce53f1","title":"RyanDFIR Unfurl denial of service via unbounded zlib decompression","severity":"high","exploited":false,"published_at":"2026-04-09T00:31:59+00:00","url":"https://junglewise.ai/threats/ryandfir-unfurl-denial-of-service-via-unbounded-zlib-decompression-94ce53f1"},{"cve":"CVE-2026-40036","cvss":7.5,"epss":0.0079,"slug":"cve-2026-40036-ryandfir-unfurl-denial-of-service-via-unbounded-zlib","title":"RyanDFIR Unfurl denial of service via unbounded zlib decompression","severity":"high","exploited":false,"published_at":"2026-04-08T22:16:24.19+00:00","url":"https://junglewise.ai/threats/cve-2026-40036-ryandfir-unfurl-denial-of-service-via-unbounded-zlib"},{"cve":"CVE-2026-40035","cvss":9.1,"epss":0.0072,"slug":"cve-2026-40035-ryandfir-unfurl-flask-debug-mode-enabled-by-default","title":"RyanDFIR Unfurl Flask debug mode enabled by default","severity":"critical","exploited":false,"published_at":"2026-04-08T22:16:24.01+00:00","url":"https://junglewise.ai/threats/cve-2026-40035-ryandfir-unfurl-flask-debug-mode-enabled-by-default"}],"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":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}],"related":[],"technology":{"hub":true,"name":"RyanDFIR Unfurl","slug":"unfurl","vendor":{"name":"RyanDFIR","slug":"ryandfir","url":"https://junglewise.ai/threats/vendors/ryandfir"},"aliases":[],"category":"library","homepage":"https://dfir.blog/unfurl/","repo_url":"https://github.com/obsidianforensics/unfurl","description":"Unfurl is a tool for analyzing and decomposing URLs into their constituent parts for digital forensics.","url":"https://junglewise.ai/threats/technologies/unfurl"},"most_severe":[{"cve":"CVE-2026-40035","cvss":9.1,"epss":0.0072,"slug":"cve-2026-40035-ryandfir-unfurl-flask-debug-mode-enabled-by-default","title":"RyanDFIR Unfurl Flask debug mode enabled by default","severity":"critical","exploited":false,"published_at":"2026-04-08T22:16:24.01+00:00","url":"https://junglewise.ai/threats/cve-2026-40035-ryandfir-unfurl-flask-debug-mode-enabled-by-default"},{"cve":"CVE-2026-40036","cvss":7.5,"epss":0.0079,"slug":"cve-2026-40036-ryandfir-unfurl-denial-of-service-via-unbounded-zlib","title":"RyanDFIR Unfurl denial of service via unbounded zlib decompression","severity":"high","exploited":false,"published_at":"2026-04-08T22:16:24.19+00:00","url":"https://junglewise.ai/threats/cve-2026-40036-ryandfir-unfurl-denial-of-service-via-unbounded-zlib"},{"cvss":7.5,"slug":"ryandfir-unfurl-denial-of-service-via-unbounded-zlib-decompression-94ce53f1","title":"RyanDFIR Unfurl denial of service via unbounded zlib decompression","severity":"high","exploited":false,"published_at":"2026-04-09T00:31:59+00:00","url":"https://junglewise.ai/threats/ryandfir-unfurl-denial-of-service-via-unbounded-zlib-decompression-94ce53f1"}],"generated_at":"2026-09-26T11:07:00.153785+00:00"}