A Server-Side Freemarker template injection vulnerability in halo CMS v1.1.3 In the Edit Theme File function. The ftl file can be edited. This is the Freemarker template file. This file can cause arbitrary code execution when it is rendered in the background. exp: <#assign test="freemarker.template.utility.Execute"?new()> ${test("touch /tmp/freemarkerPwned")}
Metrics
Affected Vendors & Products
References
Link | Providers |
---|---|
https://github.com/halo-dev/halo/issues/419 |
History
No history.
MITRE
Status: PUBLISHED
Assigner: mitre
Published: 2020-09-30T14:29:51
Updated: 2024-08-04T14:30:33.220Z
Reserved: 2020-08-13T00:00:00
Link: CVE-2020-21523
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-09-30T18:15:23.960
Modified: 2024-11-21T05:12:38.887
Link: CVE-2020-21523
Redhat
No data.