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CVE-2023-6576

Byzoro S210 HTTP POST Request uploadfile.php unrestricted upload

Published: Dec 7, 2023Updated: Nov 21, 2024 Sources: CVE List NVDCWE-434
NVD MITRE
6.3CVSSMEDIUM
EPSS Score
1.4%
Top 31.8%
CISA KEV
Not in KEV
Exploits
1 Known
Remediation
No Fix Available

Description

A vulnerability was found in Byzoro S210 up to 20231123. It has been declared as critical. This vulnerability affects unknown code of the file /Tool/uploadfile.php of the component HTTP POST Request Handler. The manipulation of the argument file_upload leads to unrestricted upload. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-247156. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CVSS Vector Breakdown

AV:NAC:LPR:LUI:NS:UC:LI:LA:L
Exploitability
AV:NAttack Vector
Network
AC:LAttack Complexity
Low
PR:LPrivileges Required
Low
UI:NUser Interaction
None
Scope
S:UScope
Unchanged
Impact
C:LConfidentiality
Low
I:LIntegrity
Low
A:LAvailability
Low
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Weaknesses

CWE-434

Affected Products

smart s210 firmwarebyzoro
Embedded
ICS / OT / IoT / industrial-network
S210Byzoro
Embedded
ICS / OT / IoT / industrial-network
byzorocommercialICS / OT / IoT

Attack Graph

Products CVE Techniques Tactics

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Exploitability

1 exploit source identified

Exploit details including PoC links, Metasploit modules, and scanner templates are available after registration.

View exploit details

MITRE ATT&CK

3 techniques
Command and Control
Initial Access
Persistence
View detailed technique mapping

References

https://github.com/willchen0011/cve/blob/main/upload.md
github.com
https://vuldb.com/?ctiid.247156
vuldb.com
https://vuldb.com/?id.247156
vuldb.com
and 1 more references View all →

Timeline

Published
Dec 7, 2023
Last Updated
Nov 21, 2024

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