CVE-2022-37774
Medium
Description
There is a broken access control vulnerability in the Maarch RM 2.8.3 solution. When accessing some specific document (pdf, email) from an archive, a preview is proposed by the application. This preview generates a URL including an md5 hash of the file accessed. The document's URL (https://{url}/tmp/{MD5 hash of the document}) is then accessible without authentication.
SeverityMedium
CVSS5.3
Exploit probability—
ProductMaarch Rm
PublishedNov 23, 2022
First seenNov 23, 2022
Weakness typeCWE-287Improper authentication
How to fix
Update
- maarch maarch_rm2.8.6 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| maarch maarch_rm | 2.8 ≤ v < 2.8.6, 2.9 | 2.8.6 |
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