Benjamin Daniel Mussler (@dejavuln)

3 exploits Active since Dec 2016
CVE-2016-6853 EXPLOITDB MEDIUM text WRITEUP
Open-Xchange OX Guard < 2.4.2 - Stored Cross-Site Scripting via PGP Public Key Name
An issue was discovered in Open-Xchange OX Guard before 2.4.2-rev5. Script code and references to external websites can be injected to the names of PGP public keys. When requesting that key later on using a specific URL, such script code might get executed. In case of injecting external websites, users might get lured into a phishing scheme. Malicious script code can be executed within a user's context. This can lead to session hijacking or triggering unwanted actions via the web interface (sending mail, deleting data etc.).
CVSS 6.1
CVE-2016-6851 EXPLOITDB MEDIUM text WRITEUP
Open-Xchange OX Guard < 2.4.2 - Unauthenticated Stored Cross-Site Scripting via Guest Reader Parameter
An issue was discovered in Open-Xchange OX Guard before 2.4.2-rev5. Script code can be provided as parameter to the OX Guard guest reader web application. This allows cross-site scripting attacks against arbitrary users since no prior authentication is needed. Malicious script code can be executed within a user's context. This can lead to session hijacking or triggering unwanted actions via the web interface (sending mail, deleting data etc.) in case the user has an active session on the same domain already.
CVSS 6.1
CVE-2016-6854 EXPLOITDB MEDIUM text WRITEUP
Open-Xchange OX Guard < 2.4.2 - Stored Cross-Site Scripting via PGP Signature Verification
An issue was discovered in Open-Xchange OX Guard before 2.4.2-rev5. Script code which got injected to a mail with inline PGP signature gets executed when verifying the signature. Malicious script code can be executed within a user's context. This can lead to session hijacking or triggering unwanted actions via the web interface (sending mail, deleting data etc.).
CVSS 6.1