Fortinet FortiAP up to 6.2.5/6.4.5 CLI Command crafted os command injection

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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8.8$0-$5k0.00

Summaryinfo

A vulnerability marked as critical has been reported in Fortinet FortiAP up to 6.2.5/6.4.5. This impacts an unknown function of the component CLI Command Handler. This manipulation of the argument crafted causes os command injection. This vulnerability is handled as CVE-2021-26106. The attack can be initiated remotely. There is not any exploit available.

Detailsinfo

A vulnerability has been found in Fortinet FortiAP up to 6.2.5/6.4.5 (Wireless LAN Software) and classified as critical. Affected by this vulnerability is an unknown code of the component CLI Command Handler. The manipulation of the argument crafted with an unknown input leads to a os command injection vulnerability. The CWE definition for the vulnerability is CWE-78. The product constructs all or part of an OS command using externally-influenced input from an upstream component, but it does not neutralize or incorrectly neutralizes special elements that could modify the intended OS command when it is sent to a downstream component. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was released 07/10/2021 as FG-IR-20-210. It is possible to read the advisory at fortiguard.com. This vulnerability is known as CVE-2021-26106. Technical details of the vulnerability are known, but there is no available exploit. The pricing for an exploit might be around USD $0-$5k at the moment (estimation calculated on 07/10/2021). The attack technique deployed by this issue is T1202 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.8
VulDB Meta Temp Score: 8.8

VulDB Base Score: 8.8
VulDB Temp Score: 8.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Os command injection
CWE: CWE-78 / CWE-77 / CWE-74
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

01/25/2021 🔍
07/10/2021 +165 days 🔍
07/10/2021 +0 days 🔍
07/11/2021 +1 days 🔍

Sourcesinfo

Vendor: fortinet.com

Advisory: FG-IR-20-210
Status: Not defined
Confirmation: 🔍

CVE: CVE-2021-26106 (🔍)
GCVE (CVE): GCVE-0-2021-26106
GCVE (VulDB): GCVE-100-178231

Entryinfo

Created: 07/10/2021 09:21
Updated: 07/11/2021 19:30
Changes: 07/10/2021 09:21 (39), 07/11/2021 19:23 (3), 07/11/2021 19:30 (1)
Complete: 🔍
Cache ID: 216::103

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