VulnerabilityModified
CVE-2020-19596
Buffer overflow vulnerability in Core FTP Server v1.2 Build 583, via a crafted username.
CRITICAL 9.8EPSS 1.29%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.29%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Buffer overflow vulnerability in Core FTP Server v1.2 Build 583, via a crafted username.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.29% probability · 69th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-120
- Affected
- coreftp/core ftp
- Source
- cve@mitre.org
References
- https://www.0x90.zone/binary/reverse/exploitation/2020/08/16/CoreFTPServerRCE.htmlExploit, Third Party Advisory
- https://www.0x90.zone/binary/reverse/exploitation/2020/08/16/CoreFTPServerRCE.htmlExploit, Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.