FR
live
High CVSS 8.8

CVE-2026-56196

Microsoft Windows Admin Center

Relative path traversal in Windows Admin Center allows an authorized attacker to execute code over a network.

What this means

Exposure
Exploitable remotely over the network, with an ordinary user account and with no action from the victim.
Impact
An attacker can read sensitive data, modify or destroy data and take the service offline.
Weakness
A “../” sequence in a path lets an attacker climb the directory tree and reach other files.
Likelihood
Its EPSS score stays low: nothing points to imminent exploitation, which is no reason to leave it unpatched.

What to doFold into the next patch cycle.

Read automatically from the CVSS vector, the weakness type (CWE) and the EPSS score. The technical description above remains the one published by NIST.

Published
14 July 2026
CVSS
8.8 (v3.1) CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
EPSS
0.95% probability of exploitation within 30 days · above 58% of all CVEs
Weakness
CWE-23
Sources
nvd
References

Type at least two characters.

navigate open esc dismiss