CVE-2016-6847

MEDIUM

Open-xchange Appsuite < 7.8.2 - XSS

Title source: rule

Description

An issue was discovered in Open-Xchange OX App Suite before 7.8.2-rev8. SVG files can be used as mp3 album covers. In case their XML structure contains script code, that code may get executed when calling the related cover URL. 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.).

References (2)

[Third Party Advisory, VDB Entry] http://www.securityfocus.com/bid/93457

[Vendor Advisory] https://software.open-xchange.com/OX6/6.22/doc/Release_Notes_for_Patch_Release_3522_7.8.2_2016-08-29.pdf

Scores

CVSS v3 6.1

EPSS 0.0027

EPSS Percentile 49.7%

Attack Vector NETWORK

CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Classification

CWE

CWE-79

Status published

Affected Products (2)

open-xchange/open-xchange_appsuite < 7.8.2

n/a/n/a

Timeline

Published Dec 15, 2016

Tracked Since Feb 18, 2026