Fortinet FortiOS/FortiProxy HTTP Request path traversal

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.3$0-$5k0.00

Summaryinfo

A vulnerability was found in Fortinet FortiOS and FortiProxy. It has been declared as problematic. The affected element is an unknown function of the component HTTP Request Handler. Such manipulation leads to path traversal. This vulnerability is traded as CVE-2022-42474. The attack may be launched remotely. There is no exploit available. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability was found in Fortinet FortiOS and FortiProxy (Firewall Software) (version now known) and classified as problematic. Affected by this issue is some unknown processing of the component HTTP Request Handler. The manipulation with an unknown input leads to a path traversal vulnerability. Using CWE to declare the problem leads to CWE-23. The product uses external input to construct a pathname that should be within a restricted directory, but it does not properly neutralize sequences such as ".." that can resolve to a location that is outside of that directory. Impacted is integrity, and availability. CVE summarizes:

A relative path traversal vulnerability [CWE-23] in Fortinet FortiOS version 7.2.0 through 7.2.3, version 7.0.0 through 7.0.9 and before 6.4.12, FortiProxy version 7.2.0 through 7.2.1 and 7.0.0 through 7.0.7, FortiSwitchManager version 7.2.0 through 7.2.1 and before 7.0.1 allows an privileged attacker to delete arbitrary directories from the filesystem through crafted HTTP requests.

The weakness was shared 06/13/2023. The advisory is available at fortiguard.com. This vulnerability is handled as CVE-2022-42474 since 10/07/2022. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1006 by the MITRE ATT&CK project.

Upgrading eliminates this vulnerability.

If you want to get best quality of vulnerability data, you may have to visit VulDB.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.3

VulDB Base Score: 3.8
VulDB Temp Score: 3.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 2.7
NVD Vector: 🔍

CNA Base Score: 6.5
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: Path traversal
CWE: CWE-23 / CWE-22
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

10/07/2022 🔍
06/13/2023 +249 days 🔍
06/13/2023 +0 days 🔍
07/08/2023 +25 days 🔍

Sourcesinfo

Vendor: fortinet.com

Advisory: fortiguard.com
Status: Confirmed

CVE: CVE-2022-42474 (🔍)
GCVE (CVE): GCVE-0-2022-42474
GCVE (VulDB): GCVE-100-231314

Entryinfo

Created: 06/13/2023 14:54
Updated: 07/08/2023 15:54
Changes: 06/13/2023 14:54 (48), 07/08/2023 15:54 (11)
Complete: 🔍
Cache ID: 216::103

If you want to get best quality of vulnerability data, you may have to visit VulDB.

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