Sitecore PowerShell Extension RCE via Unrestricted Upload
63Vexday Risk Score
Patch now. It exploitation observed by VulnCheck and has a working public exploit.
ssvc Actcvss 8.8epss 14%
from disclosure to weapon0 days
Published on NVDJun 17
metasploitJun 17
VulnCheck+5d
exploitation probability
14%top 4% of all CVEs
observed exploitation
yesVulnCheck
Sitecore PowerShell Extensions, an add-on to Sitecore Experience Manager (XM) and Experience Platform (XP), through version 7.0 is vulnerable to an unrestricted file upload issue. A remote, authenticated attacker can upload arbitrary files to the server using crafted HTTP requests, resulting in remote code execution.
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Affected products
Sitecore · Powershell Extension