CVE-2016-4868 — MEDIUM (4.3)

Vulnerability Description

Email header injection vulnerability in Cybozu Office 9.0.0 to 10.4.0 allows remote attackers to inject arbitrary email headers to send unintended emails via specially crafted requests.

CVSS Score

4.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

LOW

Availability

NONE

Affected Products

Vendor	Product	Versions
Cybozu	Office	9.0

Related Weaknesses (CWE)

CWE-20

References

http://jvn.jp/en/jp/JVN08736331/index.htmlThird Party AdvisoryVDB Entry
http://jvndb.jvn.jp/en/contents/2016/JVNDB-2016-000190.htmlThird Party AdvisoryVDB Entry
http://www.securityfocus.com/bid/97713Third Party AdvisoryVDB Entry
https://support.cybozu.com/ja-jp/article/9433Vendor Advisory
http://jvn.jp/en/jp/JVN08736331/index.htmlThird Party AdvisoryVDB Entry
http://jvndb.jvn.jp/en/contents/2016/JVNDB-2016-000190.htmlThird Party AdvisoryVDB Entry
http://www.securityfocus.com/bid/97713Third Party AdvisoryVDB Entry
https://support.cybozu.com/ja-jp/article/9433Vendor Advisory

FAQ

What is CVE-2016-4868?

CVE-2016-4868 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Email header injection vulnerability in Cybozu Office 9.0.0 to 10.4.0 allows remote attackers to inject arbitrary email headers to send unintended emails via specially crafted requests.

How severe is CVE-2016-4868?

CVE-2016-4868 has been rated MEDIUM with a CVSS base score of 4.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2016-4868?

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