CVE-2019-20897 Detail
Current Description
The avatar upload feature in affected versions of Atlassian Jira Server and Data Center allows remote attackers to achieve Denial of Service via a crafted PNG file. The affected versions are before version 8.5.4, from version 8.6.0 before 8.6.2, and from version 8.7.0 before 8.7.1.
Analysis Description
The avatar upload feature in affected versions of Atlassian Jira Server and Data Center allows remote attackers to achieve Denial of Service via a crafted PNG file. The affected versions are before version 8.5.4, from version 8.6.0 before 8.6.2, and from version 8.7.0 before 8.7.1.
Severity
References to Advisories, Solutions, and Tools
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Weakness Enumeration
| CWE-ID | CWE Name | Source |
|---|---|---|
| CWE-434 | Unrestricted Upload of File with Dangerous Type | NIST |
Change History
1 change records found show changes
Initial Analysis 7/13/2020 6:16:55 PM
| Action | Type | Old Value | New Value |
|---|---|---|---|
| Added | CPE Configuration | Record truncated, showing 500 of 637 characters. View Entire Change Record OR
*cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:* versions up to (excluding) 8.5.4
*cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:* versions from (including) 8.6.0 up to (excluding) 8.6.2
*cpe:2.3:a:atlassian:jira:*:*:*:*:*:*:*:* versions from (including) 8.7.0 up to (excluding) 8.7.1
*cpe:2.3:a:atlassian:jira_software_data_center:*:*:*:*:*:*:*:* versions up to (excluding) 8.5.4
*cpe:2.3:a:atlassian:jira_software_data_center:*:*:*:*:*:*:*:* versions from (including) 8.6.0 up to (exc
|
|
| Added | CVSS V2 |
NIST (AV:N/AC:L/Au:S/C:N/I:N/A:P) |
|
| Added | CVSS V2 Metadata |
Victim must voluntarily interact with attack mechanism |
|
| Added | CVSS V3.1 |
NIST AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H |
|
| Added | CWE |
NIST CWE-434 |
|
| Changed | Reference Type |
https://jira.atlassian.com/browse/JRASERVER-70813 No Types Assigned |
https://jira.atlassian.com/browse/JRASERVER-70813 Patch, Vendor Advisory |
Quick Info
CVE Dictionary Entry:
CVE-2019-20897
NVD Published Date:
07/12/2020
NVD Last Modified:
07/13/2020
Source:
MITRE