CVE-2021-43959

Published on: Not Yet Published

Last Modified on: 08/02/2022 02:02:00 PM UTC

CVE-2021-43959

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

Certain versions of Jira Service Desk from Atlassian contain the following vulnerability:

Affected versions of Atlassian Jira Service Management Server and Data Center allow authenticated remote attackers to access the content of internal network resources via a Server-Side Request Forgery (SSRF) vulnerability in the CSV importing feature of JSM Insight. When running in an environment like Amazon EC2, this flaw may be used to access to a metadata resource that provides access credentials and other potentially confidential information. The affected versions are before version 4.13.20, from version 4.14.0 before 4.20.8, and from version 4.21.0 before 4.22.2.

CVE-2021-43959 has been assigned by securit[email protected] to track the vulnerability - currently rated as MEDIUM severity.

CVSS3 Score: 5.7 - MEDIUM

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

CVE References

Description	Tags ^ⓘ	Link
Log in with Atlassian account	jira.atlassian.com text/html	MISC jira.atlassian.com/browse/JSDSERVER-11898

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Related QID Numbers

730576 Atlassian Jira Service Management Server and Data Center CSV Import Vulnerability (JSDSERVER-11898)

Known Affected Configurations (CPE V2.3)

Type	Vendor	Product	Version	Update	Edition	Language
Application	Atlassian	Jira Service Desk	All	All	All	All
Application	Atlassian	Jira Service Desk	All	All	All	All
Application	Atlassian	Jira Service Management	All	All	All	All
Application	Atlassian	Jira Service Management	All	All	All	All

cpe:2.3:a:atlassian:jira_service_desk:*:*:*:*:data_center:*:*:*:
cpe:2.3:a:atlassian:jira_service_desk:*:*:*:*:server:*:*:*:
cpe:2.3:a:atlassian:jira_service_management:*:*:*:*:data_center:*:*:*:
cpe:2.3:a:atlassian:jira_service_management:*:*:*:*:server:*:*:*:

No vendor comments have been submitted for this CVE

Social Mentions

Source	Title	Posted (UTC)
@CVEreport	CVE-2021-43959 : Affected versions of #Atlassian #Jira Service Management Server and Data Center allow authenticate… twitter.com/i/web/status/1…	2022-07-26 08:03:33
/r/netcve	CVE-2021-43959	2022-07-26 09:38:47