CVE-2022-25369
Critical
Description
An issue was discovered in Dynamicweb before 9.12.8. An attacker can add a new administrator user without authentication. This flaw exists due to a logic issue when determining if the setup phases of the product can be run again. Once an attacker is authenticated as the new admin user they have added, it is possible to upload an executable file and achieve command execution. This is fixed in 9.5.9, 9.6.16, 9.7.8, 9.8.11, 9.9.8, 9.10.18, 9.12.8, and 9.13.0 (and later).
SeverityCritical
CVSS9.8
Exploit probability—
Product
Dynamicweb
PublishedJan 23, 2026
First seenJan 23, 2026
Weakness typeCWE-287Improper authenticationCWE-288CWE-288
How to fix
Update
- Dynamicweb9.12.8 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| Dynamicweb | v ≤ 9.12.7 | 9.12.8 |
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