CVE-2026-40228
Low
Description
In systemd 259, systemd-journald can send ANSI escape sequences to the terminals of arbitrary users when a "logger -p emerg" command is executed, if ForwardToWall=yes is set.
SeverityLow
CVSS2.9
Exploit probability—
ProductSystemd
PublishedApr 10, 2026
First seenApr 10, 2026
Weakness typeCWE-669CWE-669
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| systemd_project systemd | 259 | — |
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.