https://vulnerability.circl.lu Contains only the most 10 recent entries. http://www.rssboard.org/rss-specification python-feedgen en Mon, 28 Sep 2026 19:46:56 +0000 https://vulnerability.circl.lu/vuln/cve-2019-11739 <p><strong>Affected:</strong> Mozilla Thunderbird</p> <p>Encrypted S/MIME parts in a crafted multipart/alternative message can leak plaintext when included in a a HTML reply/forward. This vulnerability affects Thunderbird &lt; 68.1 and Thunderbird &lt; 60.9.</p> <p><strong>Affected:</strong> Mozilla Thunderbird</p> <p>Encrypted S/MIME parts in a crafted multipart/alternative message can leak plaintext when included in a a HTML reply/forward. This vulnerability affects Thunderbird &lt; 68.1 and Thunderbird &lt; 60.9.</p> https://vulnerability.circl.lu/vuln/cve-2019-11739 https://vulnerability.circl.lu/vuln/usn-4150-1 <p><strong>Affected:</strong> Ubuntu:16.04:LTS: thunderbird, Ubuntu:18.04:LTS: thunderbird</p> <p>It was discovered that encrypted S/MIME parts in a multipart message can leak plaintext contents when included in a HTML reply or forward in some circumstances. If a user were tricked in to replying to or forwarding a specially crafted message, an attacker could potentially exploit this to obtain sensitive information. (CVE-2019-11739) Multiple security issues were discovered in Thunderbird. If a user were tricked in to opening a specially crafted website in a browsing context, an attacker could potentially exploit these to obtain sensitive information, conduct cross-site scripting (XSS) attack, scause a denial of service, or execute arbitrary code. (CVE-2019-11740, CVE-2019-11742, CVE-2019-11743, CVE-2019-11744, CVE-2019-11746, CVE-2019-11752)</p> <p><strong>Affected:</strong> Ubuntu:16.04:LTS: thunderbird, Ubuntu:18.04:LTS: thunderbird</p> <p>It was discovered that encrypted S/MIME parts in a multipart message can leak plaintext contents when included in a HTML reply or forward in some circumstances. If a user were tricked in to replying to or forwarding a specially crafted message, an attacker could potentially exploit this to obtain sensitive information. (CVE-2019-11739) Multiple security issues were discovered in Thunderbird. If a user were tricked in to opening a specially crafted website in a browsing context, an attacker could potentially exploit these to obtain sensitive information, conduct cross-site scripting (XSS) attack, scause a denial of service, or execute arbitrary code. (CVE-2019-11740, CVE-2019-11742, CVE-2019-11743, CVE-2019-11744, CVE-2019-11746, CVE-2019-11752)</p> https://vulnerability.circl.lu/vuln/usn-4150-1