CVE-2020-12714

CipherMail Community Virtual Appliance 4.6.2 Code Execution

Severity Score

5.9

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

An issue was discovered in CipherMail Community Gateway Virtual Appliances and Professional/Enterprise Gateway Virtual Appliances versions 1.0.1 through 4.7.1-0 and CipherMail Webmail Messenger Virtual Appliances 1.1.1 through 3.1.1-0. A Diffie-Hellman parameter of insufficient size could allow man-in-the-middle compromise of communications between CipherMail products and external SMTP clients.

Se detectó un problema en CipherMail Community Gateway Virtual Appliances y Professional/Enterprise Gateway Virtual Appliances versiones 1.0.1 hasta 4.7.1-0 y CipherMail Webmail Messenger Virtual Appliances versiones 1.1.1 hasta 3.1.1-0. Un parámetro Diffie-Hellman de tamaño insuficiente podría permitir un compromiso de tipo man-in-the-middle de las comunicaciones entre los productos CipherMail y clientes SMTP externos

CipherMail Community Virtual Appliance version 4.6.2 suffers from remote command execution and file injection vulnerabilities.

*Credits: N/A

Attack Vector

Network

Attack Complexity

High

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

None

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

None

Confidentiality

Partial

Integrity

None

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-05-07 CVE Reserved
2020-06-09 CVE Published
2024-05-18 EPSS Updated
2024-08-04 CVE Updated
2024-08-04 First Exploit
---------- Exploited in Wild
---------- KEV Due Date

CWE

CWE-326: Inadequate Encryption Strength

CAPEC

References (6)

URL	Tag	Source

URL	Date	SRC
https://packetstormsecurity.com/files/158001/CipherMail-Community-Virtual-Appliance-4.6.2-Code-Execution.html	2024-08-04
https://www.coresecurity.com/core-labs/advisories/ciphermail-multiple-vulnerabilities	2024-08-04

URL	Date	SRC
https://www.ciphermail.com/blog/ciphermail-cve-2020-12713_2020-12714.html	2020-06-22

URL	Date	SRC
https://www.ciphermail.com/gateway.html	2020-06-22
https://www.ciphermail.com/news.html	2020-06-22
https://www.ciphermail.com/secure-webmail.html	2020-06-22

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Ciphermail Search vendor "Ciphermail"		Gateway Search vendor "Ciphermail" for product "Gateway"				>= 1.0.1 <= 4.7.1-0 Search vendor "Ciphermail" for product "Gateway" and version " >= 1.0.1 <= 4.7.1-0"		-		Affected
Ciphermail Search vendor "Ciphermail"		Webmail Messenger Search vendor "Ciphermail" for product "Webmail Messenger"				>= 1.1.1 <= 3.1.1-0 Search vendor "Ciphermail" for product "Webmail Messenger" and version " >= 1.1.1 <= 3.1.1-0"		-		Affected