CVE-2021-33601

Arbitrary Code Execution in Web Interface of F-Secure Internet Gatekeeper

Severity Score

8.8

*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

*Multiple Sources

Exploited in Wild

*KEV

Decision

*SSVC

Descriptions

A vulnerability was discovered in the web user interface of F-Secure Internet Gatekeeper. An authenticated user can modify settings through the web user interface in a way that could lead to an arbitrary code execution on the F-Secure Internet Gatekeeper server.

Se ha detectado una vulnerabilidad en la interfaz de usuario web de F-Secure Internet Gatekeeper. Un usuario autenticado puede modificar la configuración mediante la interfaz de usuario web de forma que podría conllevar una ejecución de código arbitrario en el servidor de F-Secure Internet Gatekeeper

*Credits: N/A

CVSS Scores

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

None

Scope

Unchanged

Confidentiality

High

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Privileges Required

Low

User Interaction

Required

Scope

Unchanged

Confidentiality

Low

Integrity

High

Availability

High

Attack Vector

Network

Attack Complexity

Low

Authentication

Single

Confidentiality

Partial

Integrity

Partial

Availability

Partial

* Common Vulnerability Scoring System

SSVC

Decision:-

Exploitation

Automatable

Tech. Impact

* Organization's Worst-case Scenario

Timeline

2021-05-27 CVE Reserved
2021-09-28 CVE Published
2023-04-21 EPSS Updated
2024-08-03 CVE Updated
---------- Exploited in Wild
---------- KEV Due Date
---------- First Exploit

CWE

CAPEC

References (2)

URL	Tag	Source

URL	Date	SRC

URL	Date	SRC

URL	Date	SRC
https://www.f-secure.com/en/business/programs/vulnerability-reward-program/hall-of-fame	2021-10-08
https://www.f-secure.com/en/business/support-and-downloads/security-advisories/cve-2021-33601	2021-10-08

Affected Vendors, Products, and Versions

Vendor		Product				Version		Other		Status
Vendor	Product	Version	Other	Status	<-- -->	Vendor	Product	Version	Other	Status
F-secure Search vendor "F-secure"		Internet Gatekeeper Search vendor "F-secure" for product "Internet Gatekeeper"				>= 5.10 <= 5.50.47 Search vendor "F-secure" for product "Internet Gatekeeper" and version " >= 5.10 <= 5.50.47"		-		Affected