CVE-2020-14172

Severity Score

9.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

This issue exists to document that a security improvement in the way that Jira Server and Data Center use velocity templates has been implemented. The way in which velocity templates were used in Atlassian Jira Server and Data Center in affected versions allowed remote attackers to achieve remote code execution via insecure deserialization, if they were able to exploit a server side template injection vulnerability. The affected versions are before version 7.13.0, from version 8.0.0 before 8.5.0, and from version 8.6.0 before version 8.8.1.

Este problema se presenta para documentar que se ha implementado una mejora de seguridad en la forma en que Jira Server and Data Center utilizan las plantillas de velocidad. La forma en que las plantillas de velocidad se utilizaban en el Atlassian Jira Server and Data Center en las versiones afectadas permitió a los atacantes remotos lograr la ejecución remota de código mediante la deserialización insegura, si eran capaces de explotar una vulnerabilidad de inyección de plantillas en el lado del servidor. Las versiones afectadas son anteriores a la versión 7.13.0, a partir de la versión 8.0.0 anterior a la 8.5.0, y a partir de la versión 8.6.0 anterior a la 8.8.1.

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

None

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

None

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2020-06-16 CVE Reserved
2020-07-03 CVE Published
2023-06-08 EPSS Updated
2024-09-17 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-502: Deserialization of Untrusted Data

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://jira.atlassian.com/browse/JRASERVER-70940	2022-05-03

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Atlassian Search vendor "Atlassian"		Jira Search vendor "Atlassian" for product "Jira"				< 7.13.0 Search vendor "Atlassian" for product "Jira" and version " < 7.13.0"		-		Affected
Atlassian Search vendor "Atlassian"		Jira Search vendor "Atlassian" for product "Jira"				>= 8.0.0 < 8.5.0 Search vendor "Atlassian" for product "Jira" and version " >= 8.0.0 < 8.5.0"		-		Affected
Atlassian Search vendor "Atlassian"		Jira Search vendor "Atlassian" for product "Jira"				>= 8.6.0 < 8.8.1 Search vendor "Atlassian" for product "Jira" and version " >= 8.6.0 < 8.8.1"		-		Affected
Atlassian Search vendor "Atlassian"		Jira Software Data Center Search vendor "Atlassian" for product "Jira Software Data Center"				< 7.13.0 Search vendor "Atlassian" for product "Jira Software Data Center" and version " < 7.13.0"		-		Affected
Atlassian Search vendor "Atlassian"		Jira Software Data Center Search vendor "Atlassian" for product "Jira Software Data Center"				>= 8.0.0 < 8.5.0 Search vendor "Atlassian" for product "Jira Software Data Center" and version " >= 8.0.0 < 8.5.0"		-		Affected
Atlassian Search vendor "Atlassian"		Jira Software Data Center Search vendor "Atlassian" for product "Jira Software Data Center"				>= 8.6.0 < 8.8.1 Search vendor "Atlassian" for product "Jira Software Data Center" and version " >= 8.6.0 < 8.8.1"		-		Affected