Vulnerability 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.
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Sitecore | Experience Platform | < 9.1.1 |
Related Weaknesses (CWE)
References
- http://packetstormsecurity.com/files/153274/Sitecore-8.x-Deserialization-Remote-
- https://dev.sitecore.net/Downloads/Sitecore%20Experience%20Platform/91/Sitecore%Release NotesVendor Advisory
- https://github.com/minecrater/exploits/blob/master/Sitecore8xDeserialRCEExploitThird Party Advisory
- http://packetstormsecurity.com/files/153274/Sitecore-8.x-Deserialization-Remote-
- https://dev.sitecore.net/Downloads/Sitecore%20Experience%20Platform/91/Sitecore%Release NotesVendor Advisory
- https://github.com/minecrater/exploits/blob/master/Sitecore8xDeserialRCEExploitThird Party Advisory
FAQ
What is CVE-2019-11080?
CVE-2019-11080 is a vulnerability with a CVSS score of 8.8 (HIGH). 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 exec...
How severe is CVE-2019-11080?
CVE-2019-11080 has been rated HIGH with a CVSS base score of 8.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2019-11080?
Check the references section above for vendor advisories and patch information. Affected products include: Sitecore Experience Platform.