Vulnerability Details : CVE-2020-19596
Potential exploit
Buffer overflow vulnerability in Core FTP Server v1.2 Build 583, via a crafted username.
Vulnerability category: Overflow
Products affected by CVE-2020-19596
- cpe:2.3:a:coreftp:core_ftp:1.2:build_583:*:*:*:*:*:*
Threat overview for CVE-2020-19596
Top countries where our scanners detected CVE-2020-19596
Top open port discovered on systems with this issue
21
IPs affected by CVE-2020-19596 9
Threat actors abusing to this issue?
Yes
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Exploit prediction scoring system (EPSS) score for CVE-2020-19596
0.46%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 61 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2020-19596
Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
---|---|---|---|---|---|---|
7.5
|
HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
10.0
|
6.4
|
NIST | |
9.8
|
CRITICAL | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H |
3.9
|
5.9
|
NIST |
CWE ids for CVE-2020-19596
-
The product copies an input buffer to an output buffer without verifying that the size of the input buffer is less than the size of the output buffer, leading to a buffer overflow.Assigned by: nvd@nist.gov (Primary)
References for CVE-2020-19596
-
https://www.0x90.zone/binary/reverse/exploitation/2020/08/16/CoreFTPServerRCE.html
Unauthenticated Remote Code Execution/DoS on CoreFTP Server - CVE-2020-19596/CVE-2020-19595Exploit;Third Party Advisory
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