CVE-2016-2840

An issue was discovered in Open-Xchange Server 6 / OX AppSuite before 7.8.0-rev26. The "session" parameter for file-download requests can be used to inject script code that gets reflected through the subsequent status page. Malicious script code can be executed within a trusted domain's context. While no OX App Suite specific data can be manipulated, the vulnerability can be exploited without being authenticated and therefore used for social engineering attacks, stealing cookies or redirecting from trustworthy to malicious hosts.

CVSS v3 6.1 MEDIUM
CVSS v2.0 4.3 MEDIUM

6.1^/10

CVSS v3 : MEDIUM

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

Exploitability : 2.8 / Impact : 2.7

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction REQUIRED

Confidentiality Impact LOW

Integrity Impact LOW

Availability Impact NONE

Scope CHANGED

4.3^/10

CVSS v2.0 : MEDIUM

Vector : AV:N/AC:M/Au:N/C:N/I:P/A:N

Exploitability : 8.6 / Impact : 2.9

Access Vector NETWORK

Access Complexity MEDIUM

Authentication NONE

Confidentiality Impact NONE

Integrity Impact PARTIAL

Availability Impact NONE

References

Link	Resource
http://packetstormsecurity.com/files/136543/Open-Xchange-7.8.0-Cross-Site-Scripting.html	Third Party Advisory VDB Entry
http://www.securityfocus.com/archive/1/537959/100/0/threaded
http://www.securitytracker.com/id/1035469	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:open-xchange:open-xchange_appsuite:*:rev25:*:*:*:*:*:*

History

No history.

Information

Published : 2016-12-15 06:59

Updated : 2023-12-10 12:01

NVD link : CVE-2016-2840

Mitre link : CVE-2016-2840

CVE.ORG link : CVE-2016-2840

JSON object : View

Products Affected

open-xchange

open-xchange_appsuite

CWE

CWE-79

Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

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