CVE-2020-10914

This vulnerability allows remote attackers to execute arbitrary code on affected installations of VEEAM One Agent 9.5.4.4587. Authentication is not required to exploit this vulnerability. The specific flaw exists within the PerformHandshake method. The issue results from the lack of proper validation of user-supplied data, which can result in deserialization of untrusted data. An attacker can leverage this vulnerability to execute code in the context of the service account. Was ZDI-CAN-10400.

CVSS v3 9.8 CRITICAL
CVSS v2.0 7.5 HIGH

9.8^/10

CVSS v3 : CRITICAL

Vector :

Exploitability : 3.9 / Impact : 5.9

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required NONE

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.5^/10

CVSS v2.0 : HIGH

Vector : AV:N/AC:L/Au:N/C:P/I:P/A:P

Exploitability : 10.0 / Impact : 6.4

Access Vector NETWORK

Access Complexity LOW

Authentication NONE

Confidentiality Impact PARTIAL

Integrity Impact PARTIAL

Availability Impact PARTIAL

References

Link	Resource
http://packetstormsecurity.com/files/157529/Veeam-ONE-Agent-.NET-Deserialization.html
https://www.veeam.com/kb3144	Vendor Advisory
https://www.zerodayinitiative.com/advisories/ZDI-20-545/	Third Party Advisory VDB Entry

Configurations

Configuration 1 (hide)

cpe:2.3:a:veeam:one:9.5.4.4587:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-04-22 21:15

Updated : 2024-02-04 21:00

NVD link : CVE-2020-10914

Mitre link : CVE-2020-10914

CVE.ORG link : CVE-2020-10914

JSON object : View

Products Affected

veeam

one

CWE

CWE-502

Deserialization of Untrusted Data

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