Description
Delta Electronics DIALink has an Directory Traversal Authentication Bypass Vulnerability.
Affected products
deltaww: dialink
References1
- filecenter.deltaww.com/news/download/doc/Delta-PCSA-2025-00016_… Vendor Advisory
Metrics
- CVSS 3.1
-
10.0
CRITICAL
Score source: CNA
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H - EPSS — exploit probability
- 1% percentile: 71 · as of 8 November 2026
- CWE
- CWE-22
Could this be exploited in your environment?
A patch closes the known hole. A penetration test shows what an attacker can still reach — with proof.