{"schema_version":1,"title":"Qt Group Qt vulnerabilities","summary":"Junglewise Threat Intelligence has tracked 3 vulnerabilities in Qt Group Qt: 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-2026-105946, was published on 27 October 2026. 2 vulnerabilities in the last four weeks, up 100% on the four before (1).","url":"https://junglewise.ai/threats/technologies/qt-group-qt","json_url":"https://junglewise.ai/threats/technologies/qt-group-qt.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/qt-group-qt","sources":"NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories","kind":"technology","thin":true,"counts":{"high":0,"all_time":3,"critical":0,"exploited":0,"last_7_days":0,"last_30_days":2,"last_90_days":3,"last_365_days":3},"latest":[{"cve":"CVE-2026-105946","slug":"cve-2026-105946-out-of-bounds-read-in-the-qauthenticator-ntlm-authentication","title":"Qt Network QAuthenticator NTLM out-of-bounds read","severity":"info","exploited":false,"published_at":"2026-10-27T07:16:31.86+00:00","url":"https://junglewise.ai/threats/cve-2026-105946-out-of-bounds-read-in-the-qauthenticator-ntlm-authentication"},{"cve":"CVE-2026-96432","slug":"cve-2026-96432-a-malicious-or-compromised-http-2-server-withholding-settings-ack","title":"Qt null pointer dereference in QNetworkAccessManager HTTP/2","severity":"info","exploited":false,"published_at":"2026-10-26T12:17:08.42+00:00","url":"https://junglewise.ai/threats/cve-2026-96432-a-malicious-or-compromised-http-2-server-withholding-settings-ack"},{"cve":"CVE-2026-78253","epss":0.0025,"slug":"cve-2026-78253-uncontrolled-recursion-in-qxmlstreamreader-readelementtext-in-qt","title":"Qt stack exhaustion in QXmlStreamReader::readElementText","severity":"info","exploited":false,"published_at":"2026-09-23T12:17:07.063+00:00","url":"https://junglewise.ai/threats/cve-2026-78253-uncontrolled-recursion-in-qxmlstreamreader-readelementtext-in-qt"}],"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":1},{"week":"2026-09-28","critical":0,"exploited":0,"vulnerabilities":0},{"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":2},{"week":"2026-11-02","critical":0,"exploited":0,"vulnerabilities":0},{"week":"2026-11-09","critical":0,"exploited":0,"vulnerabilities":0}],"related":[],"technology":{"hub":true,"name":"Qt Group Qt","slug":"qt-group-qt","vendor":{"hub":true,"name":"Qt Group","slug":"qt-group","url":"https://junglewise.ai/threats/vendors/qt-group"},"aliases":[],"category":"framework","homepage":"https://www.qt.io","description":"Cross-platform application framework for building graphical user interfaces and applications.","url":"https://junglewise.ai/threats/technologies/qt-group-qt"},"most_severe":[{"cve":"CVE-2026-78253","epss":0.0025,"slug":"cve-2026-78253-uncontrolled-recursion-in-qxmlstreamreader-readelementtext-in-qt","title":"Qt stack exhaustion in QXmlStreamReader::readElementText","severity":"info","exploited":false,"published_at":"2026-09-23T12:17:07.063+00:00","url":"https://junglewise.ai/threats/cve-2026-78253-uncontrolled-recursion-in-qxmlstreamreader-readelementtext-in-qt"},{"cve":"CVE-2026-105946","slug":"cve-2026-105946-out-of-bounds-read-in-the-qauthenticator-ntlm-authentication","title":"Qt Network QAuthenticator NTLM out-of-bounds read","severity":"info","exploited":false,"published_at":"2026-10-27T07:16:31.86+00:00","url":"https://junglewise.ai/threats/cve-2026-105946-out-of-bounds-read-in-the-qauthenticator-ntlm-authentication"},{"cve":"CVE-2026-96432","slug":"cve-2026-96432-a-malicious-or-compromised-http-2-server-withholding-settings-ack","title":"Qt null pointer dereference in QNetworkAccessManager HTTP/2","severity":"info","exploited":false,"published_at":"2026-10-26T12:17:08.42+00:00","url":"https://junglewise.ai/threats/cve-2026-96432-a-malicious-or-compromised-http-2-server-withholding-settings-ack"}],"generated_at":"2026-11-09T03:07:00.176479+00:00"}