| CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system. |
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack. |
CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability. |
|---|---|---|
| 4.8 | $0-$5k | 0.22 |
A vulnerability was found in Fortinet FortiSandbox up to 3.x. It has been declared as critical. This vulnerability affects an unknown code of the component Command Line Handler. The manipulation with an unknown input leads to a memory corruption vulnerability. The CWE definition for the vulnerability is CWE-122. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:
Multiple instances of heap-based buffer overflow in the command shell of FortiSandbox before 4.0.0 may allow an authenticated attacker to manipulate memory and alter its content by means of specifically crafted command line arguments.
The weakness was disclosed 08/05/2021 as FG-IR-20-188. The advisory is available at fortiguard.com. This vulnerability was named CVE-2021-26096 since 01/25/2021. The exploitation appears to be difficult. The attack can be initiated remotely. A single authentication is needed for exploitation. The technical details are unknown and an exploit is not available.
Upgrading to version 4.0.0 eliminates this vulnerability.
Vendor
Name
VulDB Meta Base Score: 5.0
VulDB Meta Temp Score: 4.8
VulDB Base Score: 5.0
VulDB Temp Score: 4.8
VulDB Vector: 🔒
VulDB Reliability: 🔍
| AV | AC | Au | C | I | A |
|---|---|---|---|---|---|
| 🔍 | 🔍 | 🔍 | 🔍 | 🔍 | 🔍 |
| 🔍 | 🔍 | 🔍 | 🔍 | 🔍 | 🔍 |
| 🔍 | 🔍 | 🔍 | 🔍 | 🔍 | 🔍 |
| Vector | Complexity | Authentication | Confidentiality | Integrity | Availability |
|---|---|---|---|---|---|
| unlock | unlock | unlock | unlock | unlock | unlock |
| unlock | unlock | unlock | unlock | unlock | unlock |
| unlock | unlock | unlock | unlock | unlock | unlock |
VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Class: Memory corruption
CWE: CWE-122
ATT&CK: Unknown
Local: No
Remote: Yes
Availability: 🔒
Status: Not defined
Price Prediction: 🔍
Current Price Estimation: 🔒
| 0-Day | unlock | unlock | unlock | unlock |
|---|---|---|---|---|
| Today | unlock | unlock | unlock | unlock |
Threat Intelligence
Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍Recommended: Upgrade
Status: 🔍
0-Day Time: 🔒
Upgrade: FortiSandbox 4.0.0
01/25/2021 CVE assigned
08/05/2021 Advisory disclosed
08/05/2021 VulDB entry created
08/08/2021 VulDB last updateVendor: https://www.fortinet.com/
Advisory: FG-IR-20-188
Status: Confirmed
Confirmation: 🔒
CVE: CVE-2021-26096 (🔒)
Created: 08/05/2021 08:33
Updated: 08/08/2021 17:11
Changes: (1) source_cve_cna
Complete: 🔍
Comments
Check our Alexa App!
