CVE-2016-4909 — MEDIUM (4.3)

Vulnerability Description

Cross-site request forgery (CSRF) vulnerability in Cybozu Garoon 3.0.0 to 4.2.2 allows remote attackers to hijack the authentication of a logged in user to force a logout via unspecified vectors.

CVSS Score

4.3

MEDIUM

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

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

LOW

Affected Products

Vendor	Product	Versions
Cybozu	Garoon	3.0.0

Related Weaknesses (CWE)

CWE-352

References

http://www.securityfocus.com/bid/94973Third Party AdvisoryVDB Entry
http://www.securityfocus.com/bid/97911Third Party AdvisoryVDB Entry
https://jvn.jp/en/jp/JVN15222211/index.htmlThird Party AdvisoryVDB Entry
https://support.cybozu.com/ja-jp/article/9459Vendor Advisory
http://www.securityfocus.com/bid/94973Third Party AdvisoryVDB Entry
http://www.securityfocus.com/bid/97911Third Party AdvisoryVDB Entry
https://jvn.jp/en/jp/JVN15222211/index.htmlThird Party AdvisoryVDB Entry
https://support.cybozu.com/ja-jp/article/9459Vendor Advisory

FAQ

What is CVE-2016-4909?

CVE-2016-4909 is a vulnerability with a CVSS score of 4.3 (MEDIUM). Cross-site request forgery (CSRF) vulnerability in Cybozu Garoon 3.0.0 to 4.2.2 allows remote attackers to hijack the authentication of a logged in user to force a logout via unspecified vectors.

How severe is CVE-2016-4909?

CVE-2016-4909 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-2016-4909?

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