E-Mail containing malicious display-name information could trigger client-side script execution when using specific mobile devices. Attackers could perform malicious API requests or extract information from the users account. Please deploy the provided updates and patch releases. We now use safer methods of handling external content when embedding displayname information to the web interface. No publicly available exploits are known.

Maliciously crafted E-Mail attachment names could be used to temporarily execute script code in the context of the users browser session. Common user interaction is required for the vulnerability to trigger. Attackers could perform malicious API requests or extract information from the users account. Please deploy the provided updates and patch releases. We now use safer methods of handling external content when embedding attachment information to the web interface. No publicly available exploits are known.

OX Documents before 7.10.5-rev5 has Incorrect Access Control of converted images because hash collisions can occur, due to use of Adler32.

OX Documents before 7.10.5-rev7 has Incorrect Access Control for converted documents because hash collisions can occur, due to use of CRC32.

Multiple cross-site scripting (XSS) vulnerabilities in Open-Xchange AppSuite before 7.2.2 allow remote authenticated users to inject arbitrary web script or HTML via (1) content with the text/xml MIME type or (2) the Status comment field of an appointment.

Cross-site scripting (XSS) vulnerability in Open-Xchange (OX) AppSuite 7.2.x before 7.2.2-rev25 and 7.4.x before 7.4.0-rev14 allows remote attackers to inject arbitrary web script or HTML via an attached SVG file.

Cross-site scripting (XSS) vulnerability in the Open-Xchange webmail before 7.6.3-rev28 allows remote attackers to inject arbitrary web script or HTML via the event attribute in a time tag.

OX App Suite through 7.10.5 allows XSS via an unknown system message in Chat.

OX App Suite through 7.10.5 allows XSS via an HTML 5 element such as AUDIO.

OX App Suite through 7.10.5 allows XSS via the class attribute of an element in an HTML e-mail signature.

Cross-site scripting (XSS) vulnerability in Open-Xchange AppSuite and Server before 6.22.0 rev16, 6.22.1 before rev19, 7.0.1 before rev7, 7.0.2 before rev11, and 7.2.0 before rev8 allows remote authenticated users to inject arbitrary web script or HTML via a delivery=view action, aka Bug ID 26373, a different vulnerability than CVE-2013-3106.

The backend component in Open-Xchange OX App Suite before 7.6.3-rev35, 7.8.x before 7.8.2-rev38, 7.8.3 before 7.8.3-rev41, and 7.8.4 before 7.8.4-rev19 allows remote authenticated users to save arbitrary user attributes by leveraging improper privilege management.

Multiple cross-site scripting (XSS) vulnerabilities in Open-Xchange AppSuite and Server before 6.20.7 rev16, 6.22.0 before rev15, 6.22.1 before rev17, 7.0.1 before rev6, and 7.0.2 before rev7 allow remote attackers to inject arbitrary web script or HTML via (1) a javascript: URL, (2) malformed nested SCRIPT elements, (3) a mail signature, or (4) JavaScript code within an image file.

Multiple cross-site scripting (XSS) vulnerabilities in Open-Xchange AppSuite and Server before 6.20.7 rev18, 6.22.0 before rev16, 6.22.1 before rev19, 7.0.1 before rev7, 7.0.2 before rev11, and 7.2.0 before rev8 allow remote attackers to inject arbitrary web script or HTML via (1) embedded VBScript, (2) object/data Base64 content, (3) a Content-Type header, or (4) UTF-16 encoding, aka Bug IDs 25957, 26237, 26243, and 26244.

Multiple cross-site scripting (XSS) vulnerabilities in Open-Xchange Server before 6.20.7 rev14, 6.22.0 before rev13, and 6.22.1 before rev14 allow remote attackers to inject arbitrary web script or HTML via (1) invalid JSON data in a mail-sending POST request, (2) an arbitrary parameter to servlet/TestServlet, (3) a javascript: URL in a standalone-mode action to a UWA module, (4) an infostore attachment, (5) JavaScript code in a contact image, (6) an RSS feed, or (7) a signature.

Open-Xchange GmbH OX App Suite 7.8.4 and earlier is affected by: Cross Site Scripting (XSS).

OX App Suite through through 7.10.5 allows XSS via a crafted snippet that has an app loader reference within an app loader URL.

An issue was discovered in Open-Xchange OX App Suite before 7.8.2-rev8. Setting the user's name to JS code makes that code execute when selecting that user's "Templates" folder from OX Documents settings. This requires the folder to be shared to the victim. 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.).

OX App Suite before 7.10.3-rev32 and 7.10.4 before 7.10.4-rev18 allows XSS via binary data that is mishandled when the legacy dataretrieval endpoint has been enabled.

OX App Suite through 7.10.5 allows XSS via a crafted snippet in a shared mail signature.

OX App Suite through 7.10.6 allows XSS by forcing block-wise read.

OX App Suite before 7.10.3-rev32 and 7.10.4 before 7.10.4-rev18 allows XSS via a code snippet (user-generated content) when a sharing link is created and the dl parameter is used.

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.).

OX Software GmbH OX App Suite 7.8.4 and earlier is affected by: Cross Site Scripting (XSS).

Module savepoints could be abused to inject references to malicious code delivered through the same domain. Attackers could perform malicious API requests or extract information from the users account. Exploiting this vulnerability requires temporary access to an account or successful social engineering to make a user follow a prepared link to a malicious account. Please deploy the provided updates and patch releases. The savepoint module path has been restricted to modules that provide the feature, excluding any arbitrary or non-existing modules. No publicly available exploits are known.

OX Software GmbH App Suite 7.8.4 and earlier is affected by: Cross Site Scripting (XSS).

RSS feeds that contain malicious data- attributes could be abused to inject script code to a users browser session when reading compromised RSS feeds or successfully luring users to compromised accounts. Attackers could perform malicious API requests or extract information from the users account. Please deploy the provided updates and patch releases. Potentially malicious attributes now get removed from external RSS content. No publicly available exploits are known.

Embedded content references at tasks could be used to temporarily execute script code in the context of the users browser session. To exploit this an attacker would require temporary access to the users account, access to another account within the same context or an successful social engineering attack to make users import external content. Attackers could perform malicious API requests or extract information from the users account. Please deploy the provided updates and patch releases. Sanitization of user-generated content has been improved. No publicly available exploits are known.

Upsell shop information of an account can be manipulated to execute script code in the context of the users browser session. To exploit this an attacker would require temporary access to a users account or an successful social engineering attack to lure users to maliciously configured accounts. Attackers could perform malicious API requests or extract information from the users account. Please deploy the provided updates and patch releases. Sanitization of user-defined upsell content has been improved. No publicly available exploits are known.

OX App Suite through 7.10.3 allows XSS via the ajax/apps/manifests query string.

OX App Suite through 7.10.4 allows XSS via a crafted Content-Disposition header in an uploaded HTML document to an ajax/share/<share-token>?delivery=view URI.

OX App Suite through 7.10.4 allows XSS via the subject of a task.

OX App Suite through 7.10.4 allows XSS via a contact whose name contains JavaScript code.

OX App Suite through 7.10.5 allows XSS via a trailing control character such as the SCRIPT\t substring.

Cross-site scripting (XSS) vulnerability in the backend in Open-Xchange (OX) AppSuite 7.2.x before 7.2.2-rev26 and 7.4.x before 7.4.0-rev16 allows remote attackers to inject arbitrary web script or HTML via the publication name, which is not properly handled in an error message. NOTE: this vulnerability was SPLIT from CVE-2013-6242 because it affects different sets of versions.

OX App Suite before frontend 7.10.6-rev24 allows XSS via a non-app deeplink such as the jslob API's registry sub-tree.

OX App Suite through 7.10.5 allows XSS via NIFF (Notation Interchange File Format) data.

User-defined script code could be stored for a upsell related shop URL. This code was not correctly sanitized when adding it to DOM. Attackers could lure victims to user accounts with malicious script code and make them execute it in the context of a trusted domain. We added sanitization for this content. No publicly available exploits are known.

User ID references at mentions in document comments were not correctly sanitized. Script code could be injected to a users session when working with a malicious document. Please deploy the provided updates and patch releases. User-defined content like comments and mentions are now filtered to avoid potentially malicious content. No publicly available exploits are known.

Processing of CID references at E-Mail can be abused to inject malicious script code that passes the sanitization engine. Malicious script code could be injected to a users sessions when interacting with E-Mails. Please deploy the provided updates and patch releases. CID handing has been improved and resulting content is checked for malicious content. No publicly available exploits are known.

OX App Suite 7.10.0 to 7.10.2 allows XSS.

Users were able to define disclaimer texts for an upsell shop dialog that would contain script code that was not sanitized correctly. Attackers could lure victims to user accounts with malicious script code and make them execute it in the context of a trusted domain. We added sanitization for this content. No publicly available exploits are known.

Documents operations could be manipulated to contain invalid data types, possibly script code. Script code could be injected to an operation that would be executed for users that are actively collaborating on the same document. Operation data exchanged between collaborating parties does now get escaped to avoid code execution. No publicly available exploits are known.

Documents operations, in this case "drawing", could be manipulated to contain invalid data types, possibly script code. Script code could be injected to an operation that would be executed for users that are actively collaborating on the same document. Operation data exchanged between collaborating parties does now gets checked for validity to avoid code execution. No publicly available exploits are known.

Presentations may contain references to images, which are user-controlled, and could include malicious script code that is being processed when editing a document. Script code embedded in malicious documents could be executed in the context of the user editing the document when performing certain actions, like copying content. The relevant attribute does now get encoded to avoid the possibility of executing script code. No publicly available exploits are known.

Cross-site scripting (XSS) vulnerability in mail compose in Open-Xchange OX App Suite before 7.6.3-rev31, 7.8.x before 7.8.2-rev31, 7.8.3 before 7.8.3-rev41, and 7.8.4 before 7.8.4-rev28 allows remote attackers to inject arbitrary web script or HTML via the data-target attribute in an HTML page with data-toggle gadgets.

OX App Suite through 7.10.5 allows XSS via the alt attribute of an IMG element in a truncated e-mail message.

The "OX Chat" web service did not specify a media-type when processing responses by external resources. Malicious script code can be executed within the victims context. This can lead to session hijacking or triggering unwanted actions via the web interface and API. To exploit this an attacker would require temporary access to the users account or lure a user to a compromised account. We are now defining the accepted media-type to avoid code execution. No publicly available exploits are known.

The "OX Count" web service did not specify a media-type when processing responses by external resources. Malicious script code can be executed within the victims context. This can lead to session hijacking or triggering unwanted actions via the web interface and API. To exploit this an attacker would require temporary access to the users account or lure a user to a compromised account. We are now defining the accepted media-type to avoid code execution. No publicly available exploits are known.

Frontend themes are defined by user-controllable jslob settings and could point to a malicious resource which gets processed during login. Malicious script code can be executed within the victims context. This can lead to session hijacking or triggering unwanted actions via the web interface and API. To exploit this an attacker would require temporary access to the users account or lure a user to a compromised account. We now sanitize the theme value and use a default fallback if no theme matches. No publicly available exploits are known.