Vulnerability Details : CVE-2021-30047
Potential exploit
VSFTPD 3.0.3 allows attackers to cause a denial of service due to limited number of connections allowed.
Vulnerability category: Denial of service
Products affected by CVE-2021-30047
- cpe:2.3:a:vsftpd_project:vsftpd:3.0.3:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2021-30047
0.30%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 53 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2021-30047
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
7.5
|
HIGH | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
3.9
|
3.6
|
NIST |
References for CVE-2021-30047
-
https://www.exploit-db.com/exploits/49719
vsftpd 3.0.3 - Remote Denial of Service - Multiple remote ExploitExploit;Third Party Advisory;VDB Entry
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