Atlassian JIRA Server/Data Center up to 8.5.4/8.8.1/8.9.0 Attachment Download 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 has been found in Atlassian JIRA Server and Data Center up to 8.5.4/8.8.1/8.9.0 and classified as problematic. The affected element is an unknown function of the component Attachment Download Handler. The manipulation leads to cross site scripting. This vulnerability is traded as CVE-2020-4025. It is possible to initiate the attack remotely. There is no exploit available. The affected component should be upgraded.

Detailsinfo

A vulnerability was found in Atlassian JIRA Server and Data Center up to 8.5.4/8.8.1/8.9.0 (Bug Tracking Software) and classified as problematic. This issue affects an unknown part of the component Attachment Download Handler. 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. The summary by CVE is:

The attachment download resource in Atlassian Jira Server and Data Center The attachment download resource in Atlassian Jira Server and Data Center before 8.5.5, and from 8.6.0 before 8.8.2, and from 8.9.0 before 8.9.1 allows remote attackers to inject arbitrary HTML or JavaScript via a Cross-Site Scripting (XSS) vulnerability issue attachments with a rdf content type.

The weakness was shared 07/01/2020 (Website). It is possible to read the advisory at jira.atlassian.com. The identification of this vulnerability is CVE-2020-4025 since 12/30/2019. The attack may be initiated remotely. A simple authentication is necessary for exploitation. The technical details are unknown and an exploit is not publicly available. The attack technique deployed by this issue is T1059.007 according to MITRE ATT&CK.

Upgrading to version 8.5.5, 8.8.2 or 8.9.1 eliminates this vulnerability.

The entries VDB-157561, VDB-157558 and VDB-157557 are related to this item. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

Version

License

Website

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

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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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 Server/Data Center 8.5.5/8.8.2/8.9.1

Timelineinfo

12/30/2019 🔍
07/01/2020 +184 days 🔍
07/02/2020 +1 days 🔍
07/02/2020 +0 days 🔍

Sourcesinfo

Vendor: atlassian.com

Advisory: jira.atlassian.com
Status: Not defined

CVE: CVE-2020-4025 (🔍)
GCVE (CVE): GCVE-0-2020-4025
GCVE (VulDB): GCVE-100-157559
See also: 🔍

Entryinfo

Created: 07/02/2020 15:38
Updated: 07/02/2020 15:43
Changes: 07/02/2020 15:38 (40), 07/02/2020 15:43 (18)
Complete: 🔍
Cache ID: 216::103

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