CRITICAL

CVE-2023-33404

CVSS v3

9.8

CRITICAL

EPSS Score

81.4%

exploit probability

CISA KEV

known exploited

Exploitation

—

SSVC status

Description

An Unrestricted Upload vulnerability, due to insufficient validation on UploadControlled.cs file, in BlogEngine.Net version 3.3.8.0 and earlier allows remote attackers to execute remote code.

Technical details

Published: 6/26/2023

Frequently asked questions

What is CVE-2023-33404?

An Unrestricted Upload vulnerability, due to insufficient validation on UploadControlled.cs file, in BlogEngine.Net version 3.3.8.0 and earlier allows remote attackers to execute remote code.

Is CVE-2023-33404 actively exploited?

Active exploitation of CVE-2023-33404 has not been confirmed. The EPSS score is 81.4%, indicating the estimated probability of exploitation in the next 30 days.

What is the CVSS score for CVE-2023-33404?

CVE-2023-33404 has a CVSS v3 base score of 9.8 (CRITICAL severity).

Is CVE-2023-33404 affecting your environment?

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