Fortinet FortiTester Certificate Import os command injection

CVSS Meta Temp Score
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CTI Interest Score
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6.9$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Fortinet FortiTester. The affected element is an unknown function of the component Certificate Import. Executing a manipulation can lead to os command injection. This vulnerability is registered as CVE-2022-35844. The attack needs to be launched locally. No exploit is available.

Detailsinfo

A vulnerability has been found in Fortinet FortiTester (affected version not known) and classified as critical. This vulnerability affects some unknown functionality of the component Certificate Import. The manipulation 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. CVE summarizes:

An improper neutralization of special elements used in an OS command vulnerability [CWE-78] in the management interface of FortiTester 2.3.0 through 3.9.1, 4.0.0 through 4.2.0, 7.0.0 through 7.1.0 may allow an authenticated attacker to execute unauthorized commands via specifically crafted arguments to commands of the certificate import feature.

The weakness was published 10/18/2022 as FG-IR-22-247. The advisory is shared for download at fortiguard.com. This vulnerability was named CVE-2022-35844 since 07/13/2022. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1202.

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

VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.9
VulDB Meta Temp Score: 6.9

VulDB Base Score: 6.7
VulDB Temp Score: 6.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.2
NVD Vector: 🔍

CNA Base Score: 6.7
CNA Vector (Fortinet, Inc.): 🔍

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: Partially
Local: Yes
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

07/13/2022 🔍
10/18/2022 +97 days 🔍
10/18/2022 +0 days 🔍
11/10/2022 +23 days 🔍

Sourcesinfo

Vendor: fortinet.com

Advisory: FG-IR-22-247
Status: Confirmed

CVE: CVE-2022-35844 (🔍)
GCVE (CVE): GCVE-0-2022-35844
GCVE (VulDB): GCVE-100-211360

Entryinfo

Created: 10/18/2022 19:16
Updated: 11/10/2022 10:40
Changes: 10/18/2022 19:16 (48), 11/10/2022 10:40 (11)
Complete: 🔍
Cache ID: 216::103

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