JIRA up to 7.13.5/8.3.x Optimization Plugin cross site scripting

CVSS Meta Temp Score
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CTI Interest Score
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3.6$0-$5k0.00

Summaryinfo

A vulnerability was found in JIRA up to 7.13.5/8.3.x and classified as problematic. The impacted element is an unknown function of the component Optimization Plugin. Such manipulation leads to cross site scripting. This vulnerability is listed as CVE-2019-8450. The attack may be performed from remote. There is no available exploit. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in JIRA up to 7.13.5/8.3.x. Affected by this issue is an unknown code of the component Optimization Plugin. The manipulation with an unknown input leads to a cross site scripting vulnerability. Using CWE to declare the problem leads to CWE-79. The product does not neutralize or incorrectly neutralizes user-controllable input before it is placed in output that is used as a web page that is served to other users. Impacted is integrity. CVE summarizes:

Various templates of the Optimization plugin in Jira before version 7.13.6, and from version 8.0.0 before version 8.4.0 allow remote attackers who have permission to manage custom fields to inject arbitrary HTML or JavaScript via a cross site scripting (XSS) vulnerability in the name of a custom field.

The weakness was presented 09/11/2019 (Website). The advisory is available at jira.atlassian.com. This vulnerability is handled as CVE-2019-8450 since 02/18/2019. The attack may be launched remotely. A simple authentication is needed for exploitation. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1059.007 by the MITRE ATT&CK project.

Upgrading to version 7.13.6 or 8.4.0 eliminates this vulnerability.

See VDB-141699 and VDB-141697 for similar entries. If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Name

Version

License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 3.7
VulDB Meta Temp Score: 3.7

VulDB Base Score: 2.7
VulDB Temp Score: 2.6
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.8
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Cross site scripting
CWE: CWE-79 / CWE-94 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: JIRA 7.13.6/8.4.0

Timelineinfo

02/18/2019 🔍
09/11/2019 +205 days 🔍
09/12/2019 +1 days 🔍
08/21/2020 +344 days 🔍

Sourcesinfo

Advisory: jira.atlassian.com
Status: Not defined
Confirmation: 🔍

CVE: CVE-2019-8450 (🔍)
GCVE (CVE): GCVE-0-2019-8450
GCVE (VulDB): GCVE-100-141698
See also: 🔍

Entryinfo

Created: 09/12/2019 08:46
Updated: 08/21/2020 11:47
Changes: 09/12/2019 08:46 (56), 08/21/2020 11:47 (1)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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