Core Ftp
Vendor:
First CVE: Jun 3, 2008 · Active for 18 years
20
Total CVEs
More Total CVEs than 93% of tracked products
2.2
Avg CVEs / Year
Higher CVE frequency than 75% of tracked products
6.7
Avg CVSS
Higher Avg CVSS than 36% of tracked products
0.0%
KEV Rate
Bottom 1%
Trends Over Time
The number and severity of CVEs published that impact Core Ftp over time
Volume of CVEsAvg CVSS Base Score
First CVE
Jun 3, 2008
18 years ago
Most Recent CVE
Apr 5, 2026
111 days ago
CVE Severity & Scoring
Core Ftp20 CVEs
55%
35%
10%
All CVEs352,294 CVEs
45%
40%
11%
MediumHighCritical
Attack Vector
Local3 (15.0%)
Network9 (45.0%)
Unknown8 (40.0%)
Physical0 (0.0%)
Adjacent Network0 (0.0%)
Attack Complexity
Low12 (60.0%)
High0 (0.0%)
Unknown8 (40.0%)
User Interaction
None11 (55.0%)
Unknown8 (40.0%)
Required1 (5.0%)
Privileges Required
Low3 (15.0%)
High0 (0.0%)
None9 (45.0%)
Unknown8 (40.0%)
Top CVEs
Signals from CVEs in this product scope (20 CVEs).
20 CVEs · Highest risk first
| CVE | Published | CVSS | Risk | KEV | Exploit |
|---|---|---|---|---|---|
CVE-2018-20658HIGH The server in Core FTP 2.0 build 653 on 32-bit platforms allows remote attackers to cause a denial of service (daemon crash) via a crafted XRMD command. | Jan 2, 2019 | 7.5 | 38 | NO | YES |
CVE-2009-3484HIGH Stack-based buffer overflow in Core FTP 2.1 build 1612 allows user-assisted remote attackers to execute arbitrary code via a long hostname in an FTP server entry in a site backup f | Sep 30, 2009 | 9.3 | 35 | NO | YES |
CVE-2022-22836MEDIUM CoreFTP Server before 727 allows directory traversal (for file creation) by an authenticated attacker via ../ in an HTTP PUT request. | Jan 10, 2022 | 6.5 | 34 | NO | YES |
CVE-2018-12113CRITICAL Core FTP LE version 2.2 Build 1921 is prone to a buffer overflow vulnerability that may result in a DoS or remote code execution via a PASV response. | Jul 5, 2018 | 9.8 | 31 | NO | NO |
CVE-2020-19596CRITICAL Buffer overflow vulnerability in Core FTP Server v1.2 Build 583, via a crafted username. | Apr 5, 2021 | 9.8 | 29 | NO | NO |
CVE-2019-9649MEDIUM An issue was discovered in the SFTP Server component in Core FTP 2.0 Build 674. Using the MDTM FTP command, a remote attacker can use a directory traversal technique (..\..\) to br | Mar 22, 2019 | 5.3 | 29 | NO | YES |
CVE-2019-9648MEDIUM An issue was discovered in the SFTP Server component in Core FTP 2.0 Build 674. A directory traversal vulnerability exists using the SIZE command along with a \..\..\ substring, al | Mar 22, 2019 | 5.3 | 29 | NO | YES |
CVE-2019-25654HIGH Core FTP/SFTP Server 1.2 contains a buffer overflow vulnerability that allows attackers to crash the service by supplying an excessively long string in the User domain field. Attac | Mar 30, 2026 | 7.5 | 26 | NO | NO |
CVE-2014-4643MEDIUM Multiple heap-based buffer overflows in the client in Core FTP LE 2.2 build 1798 allow remote FTP servers to cause a denial of service (application crash) and possibly execute arbi | Jun 25, 2014 | 5.0 | 26 | NO | YES |
CVE-2019-25686HIGH Core FTP 2.0 build 653 contains a denial of service vulnerability in the PBSZ command that allows unauthenticated attackers to crash the service by sending a malformed command with | Apr 5, 2026 | 7.5 | 25 | NO | NO |
Exploit Exposure
Signals from CVEs in this product scope (20 CVEs).
CISA KEV
0 CVEs
0.0% of CVEs· Bottom 1%
Metasploit
0 CVEs
0.0% of CVEs· Bottom 1%
Nuclei
0 CVEs
0.0% of CVEs· Bottom 1%
ExploitDB
6 CVEs
30.0% of CVEs· 90th percentile
Social Chatter
Signals from CVEs in this product scope (20 CVEs).
Media Mentions
Signals from CVEs in this product scope (20 CVEs).
Top CNAs Publishing CVEs For Core Ftp
Top CWEs
Versions
| Version | CVE Count | Avg CVSS | Avg EPSS | KEV | Exploits |
|---|---|---|---|---|---|
| 2.2 | 3 | 6.8 | 5.3% | 0 | 1 |
| 2.1 | 2 | 8.1 | 4.0% | 0 | 1 |
| 2.0 | 7 | 6.5 | 5.5% | 0 | 4 |
| 1.2 | 5 | 5.9 | 1.6% | 0 | 0 |