Deserialization in Fortra Goanywhere_managed_file_transfer
CVE-2023-0669
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…
Vulnerability class: Insecure Deserialization
EPSS: 1.000 (100.0th percentile) — read the EPSS interpretation.
CVSS v3 metric
CVSS v3 base score 7.2 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H.
Affected products
Weakness classification (CWE)
CISA KEV (Known Exploited Vulnerabilities)
This CVE is on the CISA KEV catalog, added on . CISA KEV inclusion means CISA has confirmed in-the-wild exploitation; US federal agencies are required to remediate within a published due date.
BOD 22-01 due date: .
Required action: Apply updates per vendor instructions.
Known ransomware campaign use: yes.
Public proof-of-concept exploits
References
- cve@rapid7.com (Product, vendor-advisory)
- cve@rapid7.com (Third Party Advisory, Mitigation, media-coverage)
- cve@rapid7.com (Third Party Advisory, Mitigation, third-party-advisory)
- cve@rapid7.com (Exploit, Third Party Advisory, third-party-advisory)
- cve@rapid7.com (Patch, exploit)
- cve@rapid7.com (Third Party Advisory, media-coverage, Broken Link)
- cve@rapid7.com (Exploit, Third Party Advisory, third-party-advisory)
- cve@rapid7.com (Exploit, VDB Entry, Third Party Advisory)
- 134c704f-9b21-4f2e-91b3-4a467353bcc0 (US Government Resource)
Frequently asked questions
- What is CVE-2023-0669?
- CVE-2023-0669 is a high-severity vulnerability in Fortra Goanywhere_managed_file_transfer, classified under Deserialization of Untrusted Data. CVSS score: 7.2/10. Published 2023-02-06.
- How severe is CVE-2023-0669?
- High severity. CVSS v3 base score is 7.2 out of 10.
- Is CVE-2023-0669 known to be exploited?
- Yes. CVE-2023-0669 is listed in the CISA Known Exploited Vulnerabilities catalog (added 2023-02-10), indicating it is being actively exploited. 29 public proof-of-concept repositories are indexed.