What is the severity of CVE-2018-20827?

CVE-2018-20827 has a high severity rating due to its potential for cross-site scripting (XSS) attacks.

How do I fix CVE-2018-20827?

To fix CVE-2018-20827, upgrade to Jira version 7.13.1 or later.

What type of vulnerability is CVE-2018-20827?

CVE-2018-20827 is a cross-site scripting (XSS) vulnerability.

Who is affected by CVE-2018-20827?

CVE-2018-20827 affects users of Atlassian Jira versions prior to 7.13.1.

Can CVE-2018-20827 be exploited remotely?

Yes, CVE-2018-20827 can be exploited remotely by attackers injecting malicious HTML or JavaScript.

Vulnerability/
CVE-2018-20827

medium

5.4

CWE

9/8/2019

16/9/2024

CVE-2018-20827: XSS

First published: Fri Aug 09 2019(Updated: )

The activity stream gadget in Jira before version 7.13.1 allows remote attackers to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the country parameter.

Credit: security@atlassian.com

Affected Software	Affected Version	How to fix
Atlassian JIRA	>=7.0.0<7.13.1

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Reference Links

https://jira.atlassian.com/browse/JRASERVER-69237

Frequently Asked Questions

What is the severity of CVE-2018-20827?
CVE-2018-20827 has a high severity rating due to its potential for cross-site scripting (XSS) attacks.
How do I fix CVE-2018-20827?
To fix CVE-2018-20827, upgrade to Jira version 7.13.1 or later.
What type of vulnerability is CVE-2018-20827?
CVE-2018-20827 is a cross-site scripting (XSS) vulnerability.
Who is affected by CVE-2018-20827?
CVE-2018-20827 affects users of Atlassian Jira versions prior to 7.13.1.
Can CVE-2018-20827 be exploited remotely?
Yes, CVE-2018-20827 can be exploited remotely by attackers injecting malicious HTML or JavaScript.

collector/nvd-index
agent/type
agent/softwarecombine
agent/references
agent/severity
agent/weakness
agent/author
agent/description
agent/tags
collector/mitre-cve
source/MITRE
agent/last-modified-date
agent/event
agent/first-publish-date
agent/source
vendor/atlassian
canonical/atlassian jira
version/atlassian jira/7.0.0

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Frequently Asked Questions

What is the severity of CVE-2018-20827?
CVE-2018-20827 has a high severity rating due to its potential for cross-site scripting (XSS) attacks.
How do I fix CVE-2018-20827?
To fix CVE-2018-20827, upgrade to Jira version 7.13.1 or later.
What type of vulnerability is CVE-2018-20827?
CVE-2018-20827 is a cross-site scripting (XSS) vulnerability.
Who is affected by CVE-2018-20827?
CVE-2018-20827 affects users of Atlassian Jira versions prior to 7.13.1.
Can CVE-2018-20827 be exploited remotely?
Yes, CVE-2018-20827 can be exploited remotely by attackers injecting malicious HTML or JavaScript.