CVE-2020-4027
Last modified
CVE-2020-4027 is a medium-severity vulnerability rated 4.7/10 on the CVSS scale. Affected versions of Atlassian Confluence Server and Data Center allowed remote attackers with system administration permissions to bypass velocity template injection mitigations via an injection vulnerability in custom user macros. The affected versions are before version 7.4.5, and from version 7.5.0 before 7.5.1.. EPSS estimates a 1.52% chance of exploitation in the next 30 days.
Description
Affected versions of Atlassian Confluence Server and Data Center allowed remote attackers with system administration permissions to bypass velocity template injection mitigations via an injection vulnerability in custom user macros. The affected versions are before version 7.4.5, and from version 7.5.0 before 7.5.1.
Metrics
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:L/I:L/A:L
Weakness Enumeration
Affected Software
| Vendor | Product | Versions |
|---|---|---|
| Atlassian | Confluence | < 7.4.5 |
| Atlassian | Confluence Server | >= 7.5.0, < 7.5.1 |
References
- https://jira.atlassian.com/browse/CONFSERVER-59898Issue Tracking, Patch, Release Notes, Vendor Advisory
- https://jira.atlassian.com/browse/CONFSERVER-59898Issue Tracking, Patch, Release Notes, Vendor Advisory
Timeline
- Published
- Last Modified
- Status
- Modified
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