ActionPluginBaseView Deserialization of Untrusted Data RCE
CVE-2021-35215

8.9HIGH

Key Information:

Vendor
Solarwinds
Vendor
CVE Published:
15 July 2021

Badges

👾 Exploit Exists🟡 Public PoC

Summary

Insecure deserialization leading to Remote Code Execution was detected in the Orion Platform version 2020.2.5. Authentication is required to exploit this vulnerability.

Affected Version(s)

Orion Platform Windows 2020.2.5 and previous versions < 2020.2.6

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

References

CVSS V3.1

Score:
8.9
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Changed

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

  • Vulnerability Reserved

Credit

Jangggggg working with Trend Micro Zero Day Initiative
.
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