CVE-2016-6839 — MEDIUM (6.1)

Vulnerability Description

CRLF injection vulnerability in Huawei FusionAccess before V100R006C00 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via unspecified vectors.

CVSS Score

6.1

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality

LOW

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Huawei	Fusionaccess	v100r005c10

Related Weaknesses (CWE)

CWE-113

References

http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160817-01-fusionaVendor Advisory
http://www.securityfocus.com/bid/92502Third Party AdvisoryVDB Entry
http://www.huawei.com/en/psirt/security-advisories/huawei-sa-20160817-01-fusionaVendor Advisory
http://www.securityfocus.com/bid/92502Third Party AdvisoryVDB Entry

FAQ

What is CVE-2016-6839?

CVE-2016-6839 is a vulnerability with a CVSS score of 6.1 (MEDIUM). CRLF injection vulnerability in Huawei FusionAccess before V100R006C00 allows remote attackers to inject arbitrary HTTP headers and conduct HTTP response splitting attacks via unspecified vectors.

How severe is CVE-2016-6839?

CVE-2016-6839 has been rated MEDIUM with a CVSS base score of 6.1/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2016-6839?

Check the references section above for vendor advisories and patch information. Affected products include: Huawei Fusionaccess.