CVE-2016-4868

Severity Score

4.3

*CVSS v3

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

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.

Una vulnerabilidad de la inyección de encabezado de correo electrónico en Cybozu Office versiones 9.0.0 hasta 10.4.0, permite a los atacantes remotos inyectar encabezados de correo electrónico arbitrarios para enviar correos electrónicos no previstos por medio de peticiones especialmente diseñadas.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

Required

Scope

Unchanged

Confidentiality

None

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2016-05-17 CVE Reserved
2017-04-17 CVE Published
2023-03-07 EPSS Updated
2024-08-06 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-20: Improper Input Validation

CAPEC

References (4)

URL	Tag	Source
http://jvn.jp/en/jp/JVN08736331/index.html	Third Party Advisory
http://jvndb.jvn.jp/en/contents/2016/JVNDB-2016-000190.html	Third Party Advisory
http://www.securityfocus.com/bid/97713	Third Party Advisory

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://support.cybozu.com/ja-jp/article/9433	2017-05-23

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Cybozu Search vendor "Cybozu"		Office Search vendor "Cybozu" for product "Office"				9.0 Search vendor "Cybozu" for product "Office" and version "9.0"		-		Affected
Cybozu Search vendor "Cybozu"		Office Search vendor "Cybozu" for product "Office"				9.1.0 Search vendor "Cybozu" for product "Office" and version "9.1.0"		-		Affected
Cybozu Search vendor "Cybozu"		Office Search vendor "Cybozu" for product "Office"				9.2.0 Search vendor "Cybozu" for product "Office" and version "9.2.0"		-		Affected
Cybozu Search vendor "Cybozu"		Office Search vendor "Cybozu" for product "Office"				9.2.1 Search vendor "Cybozu" for product "Office" and version "9.2.1"		-		Affected
Cybozu Search vendor "Cybozu"		Office Search vendor "Cybozu" for product "Office"				9.3.0 Search vendor "Cybozu" for product "Office" and version "9.3.0"		-		Affected
Cybozu Search vendor "Cybozu"		Office Search vendor "Cybozu" for product "Office"				9.3.1 Search vendor "Cybozu" for product "Office" and version "9.3.1"		-		Affected
Cybozu Search vendor "Cybozu"		Office Search vendor "Cybozu" for product "Office"				9.3.2 Search vendor "Cybozu" for product "Office" and version "9.3.2"		-		Affected
Cybozu Search vendor "Cybozu"		Office Search vendor "Cybozu" for product "Office"				9.9.0 Search vendor "Cybozu" for product "Office" and version "9.9.0"		-		Affected
Cybozu Search vendor "Cybozu"		Office Search vendor "Cybozu" for product "Office"				10.0.0 Search vendor "Cybozu" for product "Office" and version "10.0.0"		-		Affected
Cybozu Search vendor "Cybozu"		Office Search vendor "Cybozu" for product "Office"				10.0.1 Search vendor "Cybozu" for product "Office" and version "10.0.1"		-		Affected
Cybozu Search vendor "Cybozu"		Office Search vendor "Cybozu" for product "Office"				10.0.2 Search vendor "Cybozu" for product "Office" and version "10.0.2"		-		Affected
Cybozu Search vendor "Cybozu"		Office Search vendor "Cybozu" for product "Office"				10.1.0 Search vendor "Cybozu" for product "Office" and version "10.1.0"		-		Affected
Cybozu Search vendor "Cybozu"		Office Search vendor "Cybozu" for product "Office"				10.1.2 Search vendor "Cybozu" for product "Office" and version "10.1.2"		-		Affected
Cybozu Search vendor "Cybozu"		Office Search vendor "Cybozu" for product "Office"				10.2.0 Search vendor "Cybozu" for product "Office" and version "10.2.0"		-		Affected
Cybozu Search vendor "Cybozu"		Office Search vendor "Cybozu" for product "Office"				10.3.0 Search vendor "Cybozu" for product "Office" and version "10.3.0"		-		Affected
Cybozu Search vendor "Cybozu"		Office Search vendor "Cybozu" for product "Office"				10.4.0 Search vendor "Cybozu" for product "Office" and version "10.4.0"		-		Affected