Byzoro Smart S45F Multi-Service Secure Gateway Intelligent Management Platform /Tool/uploadfile.php unrestricted upload

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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6.9$0-$5k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Byzoro Smart S45F Multi-Service Secure Gateway Intelligent Management Platform up to 20230928. This issue affects some unknown processing of the file /Tool/uploadfile.php. Performing a manipulation of the argument file_upload results in unrestricted upload. This vulnerability is identified as CVE-2023-5489. The attack can be initiated remotely. Additionally, an exploit exists. The vendor was contacted early about this disclosure but did not respond in any way.

Detailsinfo

A vulnerability classified as critical has been found in Byzoro Smart S45F Multi-Service Secure Gateway Intelligent Management Platform up to 20230928. This affects an unknown functionality of the file /Tool/uploadfile.php. The manipulation of the argument file_upload with an unknown input leads to a unrestricted upload vulnerability. CWE is classifying the issue as CWE-434. The product allows the attacker to upload or transfer files of dangerous types that can be automatically processed within the product's environment. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was released 10/10/2023. The advisory is shared at github.com. This vulnerability is uniquely identified as CVE-2023-5489. Technical details and a public exploit are known. MITRE ATT&CK project uses the attack technique T1608.002 for this issue.

The exploit is shared for download at github.com. It is declared as proof-of-concept. The vendor was contacted early about this disclosure but did not respond in any way. By approaching the search of inurl:Tool/uploadfile.php it is possible to find vulnerable targets with Google Hacking.

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

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.1
VulDB Meta Temp Score: 6.9

VulDB Base Score: 6.3
VulDB Temp Score: 5.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 8.8
NVD Vector: 🔍

CNA Base Score: 6.3
CNA Vector (VulDB): 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Unrestricted upload
CWE: CWE-434 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept
Download: 🔍
Google Hack: 🔍

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

10/10/2023 🔍
10/10/2023 +0 days 🔍
10/10/2023 +0 days 🔍
04/09/2024 +182 days 🔍

Sourcesinfo

Advisory: github.com
Status: Not defined

CVE: CVE-2023-5489 (🔍)
GCVE (CVE): GCVE-0-2023-5489
GCVE (VulDB): GCVE-100-241641
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 10/10/2023 09:24
Updated: 04/09/2024 09:06
Changes: 10/10/2023 09:24 (42), 10/28/2023 08:57 (2), 10/28/2023 09:00 (28), 04/09/2024 09:06 (15)
Complete: 🔍
Submitter: llixixioo
Cache ID: 216::103

Submitinfo

Accepted

  • Submit #213946: Byzro Networks Smart S45F multi-service security gateway intelligent management platform has a file upload vulnerability. (by llixixioo)

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

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