CVE-2023-0669

HighActively exploited (CISA KEV)Known to be used in ransomware campaigns

Description

Fortra (formerly, HelpSystems) GoAnywhere MFT suffers from a pre-authentication command injection vulnerability in the License Response Servlet due to deserializing an arbitrary attacker-controlled object. This issue was patched in version 7.1.2.

SeverityHigh

CVSS7.2

Exploit probability—

ProductFortra GoAnywhere MFT

PublishedFeb 6, 2023

First seenFeb 6, 2023

Added to KEVFeb 10, 2023

Weakness typeCWE-502Deserialization of untrusted data

How to fix

CISA required action

Apply updates per vendor instructions.

CISA due date: Mar 3, 2023

Update

fortra goanywhere_managed_file_transfer7.1.2 or later

Vendor advisories

my.goanywhere.com/webclient/ViewSecurityAdvisories.xhtml#zerodayfeb1

Affected products

Product	Affected versions	Fixed in
fortra goanywhere_managed_file_transfer	v < 7.1.2	7.1.2

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