CVE-2021-26082

Severity Score

5.4

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

Track

*SSVC

Descriptions

The XML Export in Atlassian Jira Server and Jira Data Center before version 8.5.14, from version 8.6.0 before 8.13.6, and from version 8.14.0 before 8.17.0 allows remote attackers to inject arbitrary HTML or JavaScript via a stored cross site scripting vulnerability.

Una Exportación XML en Atlassian Jira Server y Jira Data Center versiones anteriores a 8.5.14, desde versión 8.6.0 anteriores a 8.13.6, y desde versión 8.14.0 anteriores a 8.17.0, permite a atacantes remotos inyectar HTML o JavaScript arbitrario por medio de una vulnerabilidad de tipo Cross-Site Scripting (XSS) almacenado

*Credits: N/A

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

Low

Availability

None

Attack Vector

Network

Attack Complexity

Medium

Authentication

Single

Confidentiality

None

Integrity

Partial

Availability

None

* Common Vulnerability Scoring System

SSVC

Decision:Track

Exploitation

None

Automatable

Tech. Impact

Partial

* Organization's Worst-case Scenario

Timeline

2021-01-25 CVE Reserved
2021-07-20 CVE Published
2023-03-08 EPSS Updated
2024-10-11 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CWE-79: Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting')

CAPEC

References (1)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC
https://jira.atlassian.com/browse/JRASERVER-72393	2022-03-30

URL	Date	SRC

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
Atlassian Search vendor "Atlassian"		Data Center Search vendor "Atlassian" for product "Data Center"				< 8.5.14 Search vendor "Atlassian" for product "Data Center" and version " < 8.5.14"		-		Affected
Atlassian Search vendor "Atlassian"		Jira Search vendor "Atlassian" for product "Jira"				< 8.5.14 Search vendor "Atlassian" for product "Jira" and version " < 8.5.14"		-		Affected
Atlassian Search vendor "Atlassian"		Jira Data Center Search vendor "Atlassian" for product "Jira Data Center"				>= 8.6.0 < 8.13.6 Search vendor "Atlassian" for product "Jira Data Center" and version " >= 8.6.0 < 8.13.6"		-		Affected
Atlassian Search vendor "Atlassian"		Jira Data Center Search vendor "Atlassian" for product "Jira Data Center"				>= 8.14.0 < 8.17.0 Search vendor "Atlassian" for product "Jira Data Center" and version " >= 8.14.0 < 8.17.0"		-		Affected
Atlassian Search vendor "Atlassian"		Jira Server Search vendor "Atlassian" for product "Jira Server"				>= 8.6.0 < 8.13.6 Search vendor "Atlassian" for product "Jira Server" and version " >= 8.6.0 < 8.13.6"		-		Affected
Atlassian Search vendor "Atlassian"		Jira Server Search vendor "Atlassian" for product "Jira Server"				>= 8.14.0 < 8.17.0 Search vendor "Atlassian" for product "Jira Server" and version " >= 8.14.0 < 8.17.0"		-		Affected