CVE-2015-7776

Cybozu Garoon 3.x and 4.x before 4.2.0 does not properly restrict loading of IMG elements, which makes it easier for remote attackers to track users via a crafted HTML e-mail message, a different vulnerability than CVE-2016-1196.

• CWE-200

• http://jvn.jp/en/jp/JVN53542912/index.htmlVendor Advisory
• http://jvndb.jvn.jp/jvndb/JVNDB-2016-000085Vendor Advisory
• https://support.cybozu.com/ja-jp/article/8757Patch, Vendor Advisory
• https://support.cybozu.com/ja-jp/article/8897Patch, Vendor Advisory
• https://support.cybozu.com/ja-jp/article/8951Patch, Vendor Advisory
• https://support.cybozu.com/ja-jp/article/8982Patch, Vendor Advisory
• http://jvn.jp/en/jp/JVN53542912/index.htmlVendor Advisory
• http://jvndb.jvn.jp/jvndb/JVNDB-2016-000085Vendor Advisory
• https://support.cybozu.com/ja-jp/article/8757Patch, Vendor Advisory
• https://support.cybozu.com/ja-jp/article/8897Patch, Vendor Advisory
• https://support.cybozu.com/ja-jp/article/8951Patch, Vendor Advisory
• https://support.cybozu.com/ja-jp/article/8982Patch, Vendor Advisory

Published

Jun 19, 2016

Last Modified

Jun 17, 2026

Status

Modified

• How Strix found a critical auth bypass in etcdStrix autonomously discovered a critical authentication bypass in etcd, later designated CVE-2026-33413.
• Autonomous PentestingAI agents that find and validate exploitable vulnerabilities like this one across your applications.
• PR ReviewsPentest every pull request so vulnerable code is caught before it ships to production.
• AI Penetration TestingHow AI-driven penetration testing continuously covers your attack surface.

• CVE-2015-7770Dell SonicWall TotalSecure TZ 100 devices with firmware befo…
• CVE-2015-7771Cross-site scripting (XSS) vulnerability in the runtime engi…
• CVE-2015-7772Cross-site scripting (XSS) vulnerability in the runtime engi…
• CVE-2015-7773Unrestricted file upload vulnerability in the Panel componen…
• CVE-2015-7774PC-EGG pWebManager before 3.3.10, and before 2.2.2 for PHP 4…
• CVE-2015-7775Cross-site scripting (XSS) vulnerability in Cybozu Garoon 4.…
• CVE-2015-7777Cross-site scripting (XSS) vulnerability in index.php in Jos…
• CVE-2015-7778Gurunavi App for iOS before 6.0.0 does not verify SSL certif…
• CVE-2015-7779Rejected reason: DO NOT USE THIS CANDIDATE NUMBER. ConsultID…
• CVE-2015-7780Directory traversal vulnerability in ManageEngine Firewall A…
• CVE-2015-7781ManageEngine Firewall Analyzer before 8.0 does not restrict …
• CVE-2015-7782Cross-site scripting (XSS) vulnerability in Let's PHP! Frame…