CVE-2019-9875
KEVSitecore CMS and Experience Platform (XP) Deserialization Vulnerability
8.8
HighPublished:
Last updated:
Source:cve@mitre.org
Analyzed
Weakness (CWE)
CVSS Vector
v3.1- Attack Vector
- Network
- Attack Complexity
- Low
- Privileges Required
- Low
- User Interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
Description
Deserialization of Untrusted Data in the anti CSRF module in Sitecore through 9.1 allows an authenticated attacker to execute arbitrary code by sending a serialized .NET object in an HTTP POST parameter.
References
cve@mitre.org
https://dev.sitecore.net/Downloads.aspxcve@mitre.org
https://www.synacktiv.com/blog.htmlaf854a3a-2127-422b-91ae-364da2661108
https://dev.sitecore.net/Downloads.aspxaf854a3a-2127-422b-91ae-364da2661108
https://www.synacktiv.com/blog.htmlaf854a3a-2127-422b-91ae-364da2661108
https://www.synacktiv.com/ressources/advisories/Sitecore_CSRF_deserialize_RCE.pdf134c704f-9b21-4f2e-91b3-4a467353bcc0
https://www.cisa.gov/known-exploited-vulnerabilities-catalog?field_cve=CVE-2019-9875