CVE-2019-11080

High

Description

Sitecore Experience Platform (XP) prior to 9.1.1 is vulnerable to remote code execution via deserialization, aka TFS # 293863. An authenticated user with necessary permissions is able to remotely execute OS commands by sending a crafted serialized object.

SeverityHigh
CVSS8.8
Exploit probability—
ProductSitecore Experience Platform
PublishedJun 6, 2019
First seenJun 6, 2019

How to fix

Update
  • sitecore experience_platform9.1.1 or later

Affected products

ProductAffected versionsFixed in
sitecore experience_platformv < 9.1.19.1.1

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.