CVE-2026-22199
High
Description
Voltronic Power SNMP Web Pro version 1.1 contains a pre-authentication path traversal vulnerability in the upload.cgi endpoint that allows unauthenticated attackers to read arbitrary files on the device filesystem by supplying directory traversal sequences in the params parameter. Attackers can exploit this vulnerability to disclose sensitive files such as password hashes, which can be cracked offline to obtain root-level access and enable full system compromise.
SeverityHigh
CVSS7.5
Exploit probability—
ProductGvectors Wpdiscuz
PublishedMar 13, 2026
First seenMar 13, 2026
Weakness typeCWE-22Path traversal
How to fix
Update
- gvectors wpdiscuz7.6.47 or later
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| gvectors wpdiscuz | v < 7.6.47 | 7.6.47 |
Check your version
Choose the product and enter the version you run to see whether it falls in the affected range.
In the Intelligence 360 plan
Attack Surface Management
See the assets tied to your domains, the technologies they run and known vulnerabilities in one list.