CVE-2021-46830
A path traversal vulnerability exists within GoAnywhere MFT before 6.8.3 that utilize self-registration for the GoAnywhere Web Client.
Does this matter?
Lower severity and a low EPSS score (1.08%). Track it; it rarely justifies an emergency change on its own.
Description
A path traversal vulnerability exists within GoAnywhere MFT before 6.8.3 that utilize self-registration for the GoAnywhere Web Client. This vulnerability could potentially allow an external user who self-registers with a specific username and/or profile information to gain access to files at a higher directory level than intended.
- CVSS 3.1
- 6.5 MEDIUMCVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
- EPSS
- 1.08% probability · 65th percentile
- Public exploits
- None in Exploit-DB
- CISA KEV
- Not listed
- Weakness
- CWE-22
- Affected
- helpsystems/goanywhere managed file transfer
- Source
- cve@mitre.org
EPSS 1.1% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
References
- https://my.goanywhere.com/webclient/ViewSecurityAdvisories.xhtmlPermissions Required, Third Party Advisory
- https://www.goanywhere.com/support/advisory/68xMitigation, Vendor Advisory
- https://www.goanywhere.com/support/release-notes/mft?limit=0Release Notes, Vendor Advisory
- https://my.goanywhere.com/webclient/ViewSecurityAdvisories.xhtmlPermissions Required, Third Party Advisory
- https://www.goanywhere.com/support/advisory/68xMitigation, Vendor Advisory
- https://www.goanywhere.com/support/release-notes/mft?limit=0Release Notes, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.