Exploit for #VU58122 Deserialization of Untrusted Data in Sitecore XP

Vulnerability identifier: #VU58122

Vulnerability risk: High

CVSSv4.0: 9.3 [CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:A/U:Amber]

CVE-ID: CVE-2021-42237

CWE-ID: CWE-502

Exploitation vector: Network

Exploits in database: 3

• April 14, 2022
  • CVE-2021-42237 (An exploit/PoC for CVE-2021-42237) [Github]
• January 16, 2022
  • CVE-2021-42237 (An exploit/PoC for CVE-2021-42237) [Github]
• November 15, 2021
  • Sitecore Experience Platform (XP) PreAuth Deserialization RCE [Metasploit]

Vulnerable software:
Sitecore XP
Web applications / CMS

Vendor: Sitecore