Vulnerability · Published Nov 2, 2021 · Assigned by fortinet
CVE-2021-36174
Medium 4.3
In plain English
A medium-severity security flaw in Fortinet FortiPortal from Fortinet. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 0.8% (higher than 56% of all known vulnerabilities).
Severity (CVSS 3.1)4.3Medium
Exploit odds (30 days)0.8%top 43.9% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
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.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Fortinet | Fortinet FortiPortal | FortiPortal before 6.0.6 |
References
- https://fortiguard.com/advisory/FG-IR-21-109 x_refsource_CONFIRM