CVEvulnerability

CVE-2019-20897

6.5 MEDIUM Published 2020-07-13 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-07-13
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
6.5 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
4.0 MEDIUM — AV:N/AC:L/Au:S/C:N/I:N/A:P
Weaknesses
CWE-434

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.

Affected configurations

• atlassian jira (< 8.5.4) • atlassian jira data center (>= 8.6.0 < 8.6.2) • atlassian jira data center (>= 8.7.0 < 8.7.1) • atlassian jira server (>= 8.6.0 < 8.6.2) • atlassian jira server (>= 8.7.0 < 8.7.1) • atlassian jira software data center (< 8.5.4)

Related

Weakness · CWE (1)

  • CWE-434 Unrestricted Upload of File with Dangerous Type weakness

References