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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Current Exploit Price (≈)
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CTI Interest Score
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5.4$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as problematic, has been found in Atlassian JIRA Server and Data Center up to 8.5.4/8.8.1/8.9.0. This issue affects some unknown processing of the component Attachment Download Handler. Performing a manipulation results in cross site scripting. This vulnerability is reported as CVE-2020-4022. The attack is possible to be carried out remotely. No exploit exists. It is advisable to upgrade the affected component.

Detailsinfo

A vulnerability, which was classified as problematic, was found in Atlassian JIRA Server and Data Center up to 8.5.4/8.8.1/8.9.0 (Bug Tracking Software). This affects an unknown functionality of the component Attachment Download Handler. The manipulation with an unknown input leads to a cross site scripting vulnerability. CWE is classifying the issue as 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. This is going to have an impact on integrity. The summary by CVE is:

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 mixed multipart content type.

The weakness was disclosed 07/01/2020 (Website). The advisory is shared at jira.atlassian.com. This vulnerability is uniquely identified as CVE-2020-4022 since 12/30/2019. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1059.007 for this issue.

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

The entries VDB-157561, VDB-157559 and VDB-157558 are pretty similar. If you want to get the best quality for vulnerability data then you always have to consider VulDB.

Productinfo

Type

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.7
VulDB Meta Temp Score: 5.6

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.1
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-2020-4022 (🔍)
GCVE (CVE): GCVE-0-2020-4022
GCVE (VulDB): GCVE-100-157557
See also: 🔍

Entryinfo

Created: 07/02/2020 15:38
Updated: 07/02/2020 15:42
Changes: 07/02/2020 15:38 (40), 07/02/2020 15:42 (18)
Complete: 🔍
Cache ID: 216::103

If you want to get the best quality for vulnerability data then you always have to consider VulDB.

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