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.).
Advisories
Source ID Title
EUVD EUVD EUVD-2016-7739 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.).
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: mitre

Published:

Updated: 2024-08-06T01:43:38.589Z

Reserved: 2016-08-18T00:00:00

Link: CVE-2016-6854

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Deferred

Published: 2016-12-15T06:59:25.830

Modified: 2025-04-12T10:46:40.837

Link: CVE-2016-6854

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.