Vulnerability · Published Dec 8, 2021 · Assigned by fortinet
CVE-2021-41017
High 8.8
In plain English
A high-severity security flaw in Fortinet FortiWeb from Fortinet. There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.0% (higher than 80% of all known vulnerabilities).
Severity (CVSS 3.1)8.8High
Exploit odds (30 days)2.0%top 19.6% of all CVEs
Exploited in the wildNo reportsCISA SSVC: none
Attack toolingNoneno public tooling known
Official description
Multiple heap-based buffer overflow vulnerabilities in some web API controllers of FortiWeb 6.4.1, 6.4.0, and 6.3.0 through 6.3.15 may allow a remote authenticated attacker to execute arbitrary code or commands via specifically crafted HTTP requests.
Affected products (as reported)
| Vendor | Product | Versions |
|---|---|---|
| Fortinet | Fortinet FortiWeb | FortiWeb 6.4.1, 6.4.0, 6.3.0 through 6.3.15 |
References
- https://fortiguard.com/advisory/FG-IR-21-160 x_refsource_CONFIRM