https://db.gcve.eu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Wed, 11 Nov 2026 16:40:59 +0000 https://db.gcve.eu/vuln/fkie_cve-2026-126133 <p>When a CalDAV or ICS calendar was accessed through an HTTP proxy that requested authentication, Thunderbird could answer the proxy with the calendar server&#39;s username and password. This affected both setting up a new calendar and syncing existing calendars, where a saved password could be sent without any user interaction. A malicious or compromised proxy could use this to obtain the calendar credentials, even for calendars served over HTTPS. This vulnerability was fixed in Thunderbird 160 and Thunderbird 153.7.</p> <p>When a CalDAV or ICS calendar was accessed through an HTTP proxy that requested authentication, Thunderbird could answer the proxy with the calendar server&#39;s username and password. This affected both setting up a new calendar and syncing existing calendars, where a saved password could be sent without any user interaction. A malicious or compromised proxy could use this to obtain the calendar credentials, even for calendars served over HTTPS. This vulnerability was fixed in Thunderbird 160 and Thunderbird 153.7.</p> https://db.gcve.eu/vuln/fkie_cve-2026-126133 https://db.gcve.eu/vuln/ghsa-c6f8-6299-g8jq <p>When a CalDAV or ICS calendar was accessed through an HTTP proxy that requested authentication, Thunderbird could answer the proxy with the calendar server&#39;s username and password. This affected both setting up a new calendar and syncing existing calendars, where a saved password could be sent without any user interaction. A malicious or compromised proxy could use this to obtain the calendar credentials, even for calendars served over HTTPS. This vulnerability was fixed in Thunderbird 160 and Thunderbird 153.7.</p> <p>When a CalDAV or ICS calendar was accessed through an HTTP proxy that requested authentication, Thunderbird could answer the proxy with the calendar server&#39;s username and password. This affected both setting up a new calendar and syncing existing calendars, where a saved password could be sent without any user interaction. A malicious or compromised proxy could use this to obtain the calendar credentials, even for calendars served over HTTPS. This vulnerability was fixed in Thunderbird 160 and Thunderbird 153.7.</p> https://db.gcve.eu/vuln/ghsa-c6f8-6299-g8jq https://db.gcve.eu/vuln/wid-sec-w-2026-4515 <p>Ein Angreifer kann mehrere Schwachstellen in Mozilla Firefox und Mozilla Thunderbird ausnutzen, um Sicherheitsmaßnahmen zu umgehen, erhöhte Berechtigungen zu erlangen, Dateien zu manipulieren, Informationen auszulesen oder nicht näher spezifizierte Angriffe durchzuführen.</p> <p>Ein Angreifer kann mehrere Schwachstellen in Mozilla Firefox und Mozilla Thunderbird ausnutzen, um Sicherheitsmaßnahmen zu umgehen, erhöhte Berechtigungen zu erlangen, Dateien zu manipulieren, Informationen auszulesen oder nicht näher spezifizierte Angriffe durchzuführen.</p> https://db.gcve.eu/vuln/wid-sec-w-2026-4515