Strix
26.1K

CVE-2021-33601

HIGHCVSS 8.8/10EPSS 0.91%

Last modified

CVE-2021-33601 is a high-severity vulnerability rated 8.8/10 on the CVSS scale. 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.. EPSS estimates a 0.91% chance of exploitation in the next 30 days.

Description

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.

Metrics

CVSS 3.1
8.8/10

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

EPSS Probability
0.91%

55.4th percentile

Probability of exploitation in the next 30 days. Learn more

Affected Software

VendorProductVersions
F-SecureInternet Gatekeeper>= 5.10, <= 5.50.47

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2021-33601?
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.
How severe is CVE-2021-33601?
CVE-2021-33601 has a CVSS score of 8.8/10 (HIGH severity). The EPSS model estimates a 0.91% probability of exploitation in the next 30 days.
How do I fix CVE-2021-33601?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-33601?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST