CVE-2020-10914

critical Veeam
CVSS v3 Base Score
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Characteristics
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Confidentiality
High
Integrity
High
Availability
High
Published: April 22, 2020 (2213 days ago)
Last Modified: November 21, 2024
Vendor: Veeam
Source: NVD

Description

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.

References

🔗 packetstormsecurity.com 🔗 www.veeam.com 🔗 www.zerodayinitiative.com 🔗 packetstormsecurity.com 🔗 www.veeam.com