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atlassianSecurity-metrics-botJRASERVER-72432
HistoryMay 18, 2021 - 5:47 p.m.

XSS in Issue Type /editworkflowscheme.jspa - CVE 2021-26080

2021-05-1817:47:26
security-metrics-bot
jira.atlassian.com
8

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

45.1%

Affected versions of Jira Server and Jira Data Center have a XSS vulnerability in the EditWorkflowScheme.jspa component which allows remote attackers to inject arbitrary HTML or JavaScript:

Affected versions:

  • version < 8.5.14
  • 8.6.0 ≤ version <  8.13.6
  • 8.14.0 ≤ version < 8.16.1

Fixed versions:

  • 8.5.14
  • 8.13.6
  • 8.16.1

This vulnerability is attributed to Matteo Sebasta.

Affected configurations

Vulners
Node
atlassianjira_data_centerRange8.13.4
OR
atlassianjira_data_centerRange8.5.12
OR
atlassianjira_data_centerRange<8.5.14
OR
atlassianjira_data_centerRange<8.13.6
OR
atlassianjira_data_centerRange<8.16.1

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

45.1%

Related for JRASERVER-72432