PT-2021-16947 · Atlassian · Jira

Matteo Sebasta · Published 2021-06-07 · Updated 2022-05-05 · CVE-2021-26080

Positive Technologies (AI Summary)

CVSS v3.1

6.1

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions Jira Server versions prior to 8.5.14 Jira Server versions 8.6.0 through 8.13.6 Jira Server versions 8.14.0 through 8.16.1 Jira Data Center versions prior to 8.5.14 Jira Data Center versions 8.6.0 through 8.13.6 Jira Data Center versions 8.14.0 through 8.16.1

Description The issue allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the EditworkflowScheme.jspa page.

Recommendations For Jira Server versions prior to 8.5.14, update to version 8.5.14 or later. For Jira Server versions 8.6.0 through 8.13.6, update to version 8.13.6 or later. For Jira Server versions 8.14.0 through 8.16.1, update to version 8.16.1 or later. For Jira Data Center versions prior to 8.5.14, update to version 8.5.14 or later. For Jira Data Center versions 8.6.0 through 8.13.6, update to version 8.13.6 or later. For Jira Data Center versions 8.14.0 through 8.16.1, update to version 8.16.1 or later.

Fix

XSS

Weakness Enumeration

CWE-79

Related Identifiers

CVE-2021-26080

Affected Products

Jira

References · 3

• https://jira.atlassian.com/browse/JRASERVER-72432 · Vendor Advisory
• https://osv.dev/vulnerability/CVE-2021-26080 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2021-26080 · Security Note