Fortinet FortiEDR 4.0.0/5.0.0/5.0.1/5.0.2 hard-coded key

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.8$0-$5k0.00

Summaryinfo

A vulnerability was found in Fortinet FortiEDR 4.0.0/5.0.0/5.0.1/5.0.2. It has been classified as critical. Affected by this issue is some unknown functionality. Performing a manipulation results in hard-coded key. This vulnerability was named CVE-2022-23440. The attack needs to be approached locally. There is no available exploit.

Detailsinfo

A vulnerability was found in Fortinet FortiEDR 4.0.0/5.0.0/5.0.1/5.0.2. It has been classified as critical. This affects an unknown code block. The manipulation with an unknown input leads to a hard-coded key vulnerability. CWE is classifying the issue as CWE-321. The use of a hard-coded cryptographic key significantly increases the possibility that encrypted data may be recovered. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was presented 04/06/2022 as FG-IR-22-018. The advisory is shared at fortiguard.com. This vulnerability is uniquely identified as CVE-2022-23440 since 01/19/2022. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1600.001 for this issue.

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

Several companies clearly confirm that VulDB is the primary source for best 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: 7.8
VulDB Meta Temp Score: 7.8

VulDB Base Score: 7.8
VulDB Temp Score: 7.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

CNA Base Score: 7.8
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: Hard-coded key
CWE: CWE-321 / CWE-320
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
Remote: No

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

01/19/2022 🔍
04/06/2022 +76 days 🔍
04/06/2022 +0 days 🔍
04/08/2022 +2 days 🔍

Sourcesinfo

Vendor: fortinet.com

Advisory: FG-IR-22-018
Status: Confirmed

CVE: CVE-2022-23440 (🔍)
GCVE (CVE): GCVE-0-2022-23440
GCVE (VulDB): GCVE-100-196593

Entryinfo

Created: 04/06/2022 15:18
Updated: 04/08/2022 15:00
Changes: 04/06/2022 15:18 (46), 04/08/2022 15:00 (1)
Complete: 🔍
Cache ID: 216::103

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

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