CVE-2021-26109
- State
- Published
- Severity
- 8.1 High
- Published
- Dec 8, 2021
- Updated
- Oct 25, 2024
- Reserved
- Jan 25, 2021
Description
An integer overflow or wraparound vulnerability in the memory allocator of SSLVPN in FortiOS before 7.0.1 may allow an unauthenticated attacker to corrupt control data on the heap via specifically crafted requests to SSLVPN, resulting in potentially arbitrary code execution.
Scores
| CVSS | Score | Vector | Source |
|---|---|---|---|
| 3.1 | 8.1 High | CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H/E:P/RL:U/RC:C | fortinet |
Weaknesses
The record names no weakness.
Affected Products
| Product | Versions |
|---|---|
Fortinet FortiOSFortinet |
|
References
Every record here comes from the CVE Program’s CVE List. © 1999–2026 The MITRE Corporation. CVE is a registered trademark of The MITRE Corporation. The records are reproduced under the CVE Program terms of use.