CVEvulnerability

CVE-2021-26069

5.3 MEDIUM Published 2021-03-22 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2021-03-22
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.3 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
CWE-74

Description

Affected versions of Atlassian Jira Server and Data Center allow unauthenticated remote attackers to download temporary files and enumerate project keys via an Information Disclosure vulnerability in the /rest/api/1.0/issues/{id}/ActionsAndOperations API endpoint. The affected versions are before version 8.5.11, from version 8.6.0 before 8.13.3, and from version 8.14.0 before 8.15.0.

Affected configurations

• atlassian data center (< 8.5.11) • atlassian data center (>= 8.6.0 < 8.13.3) • atlassian jira (< 8.5.11) • atlassian jira data center (>= 8.14.0 < 8.15.0) • atlassian jira server (>= 8.6.0 < 8.13.3) • atlassian jira server (>= 8.14.0 < 8.15.0)

Related

Weakness · CWE (1)

  • CWE-74 Improper Neutralization of Special Elements in Output Used by a Downstream Component weakness

References