Vulnerability Details CVE-2019-11080
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.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.257
EPSS Ranking 95.9%
CVSS Severity
CVSS v3 Score 8.8
CVSS v2 Score 9.0
References
- http://packetstormsecurity.com/files/153274/Sitecore-8.x-Deserialization-Remote-Code-Execution.html
- https://dev.sitecore.net/Downloads/Sitecore%20Experience%20Platform/91/Sitecore%20Experience%20Platform%2091%20Update1/Release%20Notes
- https://github.com/minecrater/exploits/blob/master/Sitecore8xDeserialRCE
- http://packetstormsecurity.com/files/153274/Sitecore-8.x-Deserialization-Remote-Code-Execution.html
- https://dev.sitecore.net/Downloads/Sitecore%20Experience%20Platform/91/Sitecore%20Experience%20Platform%2091%20Update1/Release%20Notes
- https://github.com/minecrater/exploits/blob/master/Sitecore8xDeserialRCE
Products affected by CVE-2019-11080
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cpe:2.3:a:sitecore:experience_platform:7.5
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cpe:2.3:a:sitecore:experience_platform:8.0
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cpe:2.3:a:sitecore:experience_platform:8.1
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cpe:2.3:a:sitecore:experience_platform:8.2
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cpe:2.3:a:sitecore:experience_platform:9.0
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cpe:2.3:a:sitecore:experience_platform:9.1