Logo
vulnerabilityCVE-2026-1858
Name
CVE-2026-1858
Source
NVD ( link)Debian ( link)
Description
wget2 accepts a server certificate with incorrect Key Usage (KU) or Extended Key Usage (EKU). If the attackers compromise a certificate (with the associated private key) issued for a different purpose, they may be able to reuse it for TLS server authentication.
Published Date
Updated Date
Workaround
-

Analysis#


Affected Component
Analysis
wget2
Exploitable

Vulnerability Ratings#


4.8
CVSSv31
NaN
other