fortinet fortiportal CVE-2021-36174 is a vulnerability in Fortinet Fortiportal
Published on November 2, 2021

A memory allocation with excessive size value vulnerability in the license verification function of FortiPortal before 6.0.6 may allow an attacker to perform a denial of service attack via specially crafted license blobs.

NVD

Vulnerability Analysis

CVE-2021-36174 is exploitable with network access, requires user interaction. This vulnerability is considered to have a low attack complexity. The potential impact of an exploit of this vulnerability is considered to have no impact on confidentiality and integrity, and a small impact on availability.

Attack Vector:
NETWORK
Attack Complexity:
LOW
Privileges Required:
NONE
User Interaction:
REQUIRED
Scope:
UNCHANGED
Confidentiality Impact:
NONE
Integrity Impact:
NONE
Availability Impact:
LOW

Products Associated with CVE-2021-36174

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Affected Versions

Fortinet FortiPortal Version FortiPortal before 6.0.6 is affected by CVE-2021-36174

Exploit Probability

EPSS
0.33%
Percentile
55.85%

EPSS (Exploit Prediction Scoring System) scores estimate the probability that a vulnerability will be exploited in the wild within the next 30 days. The percentile shows you how this score compares to all other vulnerabilities.