Executive Summary

Informations
Name CVE-2021-4433 First vendor Publication 2024-01-18
Vendor Cve Last vendor Modification 2024-05-17

Security-Database Scoring CVSS v3

Cvss vector : CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Overall CVSS Score 7.5
Base Score 7.5 Environmental Score 7.5
impact SubScore 3.6 Temporal Score 7.5
Exploitabality Sub Score 3.9
 
Attack Vector Network Attack Complexity Low
Privileges Required None User Interaction None
Scope Unchanged Confidentiality Impact None
Integrity Impact None Availability Impact High
Calculate full CVSS 3.0 Vectors scores

Security-Database Scoring CVSS v2

Cvss vector :
Cvss Base Score N/A Attack Range N/A
Cvss Impact Score N/A Attack Complexity N/A
Cvss Expoit Score N/A Authentication N/A
Calculate full CVSS 2.0 Vectors scores

Detail

A vulnerability was found in Karjasoft Sami HTTP Server 2.0. It has been classified as problematic. Affected is an unknown function of the component HTTP HEAD Rrequest Handler. The manipulation leads to denial of service. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-250836.

Original Source

Url : http://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2021-4433

CWE : Common Weakness Enumeration

% Id Name
100 % CWE-404 Improper Resource Shutdown or Release

CPE : Common Platform Enumeration

TypeDescriptionCount
Application 1

Sources (Detail)

https://packetstormsecurity.com/files/163138/Sami-HTTP-Server-2.0-Denial-Of-S...
https://vuldb.com/?ctiid.250836
https://vuldb.com/?id.250836
Source Url

Alert History

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Date Informations
2024-05-17 09:27:38
  • Multiple Updates
2024-05-14 21:27:32
  • Multiple Updates
2024-04-11 09:27:38
  • Multiple Updates
2024-03-21 09:27:41
  • Multiple Updates
2024-02-29 09:27:34
  • Multiple Updates
2024-01-25 00:27:27
  • Multiple Updates
2024-01-19 02:39:36
  • Multiple Updates
2024-01-19 02:20:00
  • Multiple Updates
2024-01-18 17:27:22
  • Multiple Updates
2024-01-18 09:27:25
  • First insertion