// For flags

CVE-2021-30047

 

Severity Score

7.5
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

1
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Attend
*SSVC
Descriptions

VSFTPD 3.0.3 allows attackers to cause a denial of service due to limited number of connections allowed.

VSFTPD 3.0.3 permite a los atacantes provocar una denegación de servicio debido al número limitado de conexiones permitidas.

*Credits: N/A
CVSS Scores
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
None
Integrity
None
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:Attend
Exploitation
Poc
Automatable
Yes
Tech. Impact
Partial
* Organization's Worst-case Scenario
Timeline
  • 2021-04-02 CVE Reserved
  • 2023-08-22 CVE Published
  • 2024-10-03 CVE Updated
  • 2024-10-03 First Exploit
  • 2024-10-18 EPSS Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
CWE
CAPEC
References (1)
URL Tag Source
URL Date SRC
https://www.exploit-db.com/exploits/49719 2024-10-03
URL Date SRC
URL Date SRC
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Vsftpd Project
Search vendor "Vsftpd Project"
 Vsftpd
Search vendor "Vsftpd Project" for product "Vsftpd"
 3.0.3
Search vendor "Vsftpd Project" for product "Vsftpd" and version "3.0.3"
-
Affected