CVE-2021-4433 — MEDIUM (5.3)

Vulnerability Description

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.

CVSS Score

5.3

MEDIUM

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

NONE

Integrity

NONE

Availability

LOW

Affected Products

Vendor	Product	Versions
Karjasoft	Sami Http Server	2.0

Related Weaknesses (CWE)

CWE-404

References

https://packetstormsecurity.com/files/163138/Sami-HTTP-Server-2.0-Denial-Of-ServExploitThird Party AdvisoryVDB Entry
https://vuldb.com/?ctiid.250836Permissions RequiredThird Party Advisory
https://vuldb.com/?id.250836Third Party Advisory
https://packetstormsecurity.com/files/163138/Sami-HTTP-Server-2.0-Denial-Of-ServExploitThird Party AdvisoryVDB Entry
https://vuldb.com/?ctiid.250836Permissions RequiredThird Party Advisory
https://vuldb.com/?id.250836Third Party Advisory

FAQ

What is CVE-2021-4433?

CVE-2021-4433 is a vulnerability with a CVSS score of 5.3 (MEDIUM). 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 ...

How severe is CVE-2021-4433?

CVE-2021-4433 has been rated MEDIUM with a CVSS base score of 5.3/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2021-4433?

Check the references section above for vendor advisories and patch information. Affected products include: Karjasoft Sami Http Server.