CVE-2021-26078

Published on: 06/07/2021 12:00:00 AM UTC

Last Modified on: 04/22/2022 04:19:00 PM UTC

CVE-2021-26078

CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:C/C:L/I:L/A:N

Certain versions of Data Center from Atlassian contain the following vulnerability:

The number range searcher component in Jira Server and Jira Data Center before version 8.5.14, from version 8.6.0 before version 8.13.6, and from version 8.14.0 before version 8.16.1 allows remote attackers inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability.

CVE-2021-26078 has been assigned by [email protected] to track the vulnerability - currently rated as MEDIUM severity.

CVSS3 Score: 6.1 - MEDIUM

Attack Vector ^ⓘ	Attack Complexity	Privileges Required	User Interaction
NETWORK	LOW	NONE	REQUIRED
Scope	Confidentiality Impact	Integrity Impact	Availability Impact
CHANGED	LOW	LOW	NONE

CVSS2 Score: 4.3 - MEDIUM

Access Vector^ⓘ	Access Complexity	Authentication
NETWORK	MEDIUM	NONE
Confidentiality Impact	Integrity Impact	Availability Impact
NONE	PARTIAL	NONE

CVE References

Description	Tags ^ⓘ	Link
Atlassian Jira Server/Data Center 8.16.0 Cross Site Scripting ≈ Packet Storm	packetstormsecurity.com text/html	MISC packetstormsecurity.com/files/163289/Atlassian-Jira-Server-Data-Center-8.16.0-Cross-Site-Scripting.html
[JRASERVER-72392] Vulnerability in Search Template Leads to Reflected XSS JIRA Software Server - CVE-2021-26078 - Create and track feature requests for Atlassian products.	jira.atlassian.com text/html	MISC jira.atlassian.com/browse/JRASERVER-72392

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Related QID Numbers

150510 Atlassian Jira Server Cross Site Scripting (XSS) Vulnerabilities (JRASERVER-72392,JRASERVER-72432)
730082 Atlassian Jira Server Cross-Site Scripting Vulnerability (JRASERVER-72392)

Known Affected Configurations (CPE V2.3)

Type	Vendor	Product	Version	Update	Edition	Language
Application	Atlassian	Data Center	All	All	All	All
Application	Atlassian	Jira	All	All	All	All
Application	Atlassian	Jira Server	All	All	All	All

cpe:2.3:a:atlassian:data_center:*:*:*:*:*:*:*:*:
cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:*:
cpe:2.3:a:atlassian:jira_server:*:*:*:*:*:*:*:*:

No vendor comments have been submitted for this CVE

Social Mentions

Source	Title	Posted (UTC)
@CVEreport	CVE-2021-26078 : The number range searcher component in #Jira Server and Jira Data Center before version 8.5.14, fr… twitter.com/i/web/status/1…	2021-06-07 22:28:58
/r/netcve	CVE-2021-26078	2021-06-07 23:41:10