CVE-2022-28397
Critical
Description
An arbitrary file upload vulnerability in the file upload module of Ghost CMS v4.42.0 allows attackers to execute arbitrary code via a crafted file. NOTE: Vendor states as detailed in Ghost's security documentation, files can only be uploaded and published by trusted users, this is intentional.
SeverityCritical
CVSS9.8
Exploit probability—
Product
Ghost
PublishedApr 12, 2022
First seenApr 12, 2022
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| ghost ghost | 4.42.0 | — |
| ghostnpm | v ≤ 4.42.0 | — |
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