CVE-2017-6080

An issue was discovered in Zammad before 1.0.4, 1.1.x before 1.1.3, and 1.2.x before 1.2.1, caused by lack of a protection mechanism involving HTTP Access-Control headers. To exploit the vulnerability, an attacker can send cross-domain requests directly to the REST API for users with a valid session cookie and receive the result.

CVSS v3.0 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3.0 : CRITICAL

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

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

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

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
https://zammad.com/de/news/security-advisory-zaa-2017-01	Vendor Advisory
http://www.securityfocus.com/bid/96937	Third Party Advisory VDB Entry

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Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:zammad:zammad::::::::
	cpe:2.3:a:zammad:zammad:1.1.0:::::::*
	cpe:2.3:a:zammad:zammad:1.1.1:::::::*
	cpe:2.3:a:zammad:zammad:1.1.2:::::::*
	cpe:2.3:a:zammad:zammad:1.2.0:::::::*

Information

Published : 2017-03-12 23:59

Updated : 2019-10-02 17:03

NVD link : CVE-2017-6080

Mitre link : CVE-2017-6080

JSON object : View

CWE

CWE-352

Cross-Site Request Forgery (CSRF)

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Products Affected

zammad

zammad

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