GNU — InetUtils — GNU InetUtils contains an argument injection vulnerability in telnetd that could allow for remote authentication bypass via a "-f root" value for the USER environment variable.
Details
EPSS Score
ⓘ
97.88%
99.9th percentile
Confidence
100%
CISA KEV
Date Added
Jan 26, 2026
Patch Due
Feb 16, 2026
Required Action
Apply mitigations per vendor instructions, follow applicable BOD 22-01 guidance for cloud services, or discontinue use of the product if mitigations are unavailable.