SolarWinds Releases Advisory for Serv-U Vulnerability

2021-07-1300:00:00

us-cert.cisa.gov

132

10 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H

10 High

CVSS2

Access Vector

NETWORK

Access Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

JSON

SolarWinds has released an advisory addressing a vulnerability—CVE-2021-35211—affecting Serv-U Managed File Transfer and Serv-U Secure FTP. Exploitation of this vulnerability may allow a remote attacker to take control of an affected system. Note: this vulnerability does not affect any other SolarWinds or N-able (formerly SolarWinds MSP) products.

Microsoft has reported limited and targeted attacks using a 0-day exploit against this vulnerability.

CISA encourages users and administrators to review the SolarWinds advisory and install the necessary updates.

This product is provided subject to this Notification and this Privacy & Use policy.

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