CVE-2023-4120
CriticalPublic exploitThe manipulation of the argument sql leads to command injection.
Published Aug 3, 2023 · Updated Nov 21, 2024
Key Facts
Patch immediately- CVE-2023-4120 is a critical-severity vulnerability (CVSS 9.8 v3.1) affecting Smart S85f (Byzoro), Smart S85F Management Platform.
- It is not listed in any known-exploited vulnerabilities catalog. Public exploit code is available.
- EPSS estimates a 62% probability of exploitation in the next 30 days.
- Fixed versions are available, including Smart S85f <=20230722, Smart S85f 20230722.
- Brandefense priority: patch immediately, because it is very likely to be exploited soon.
CVSS v3.1
9.8
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
EPSS (30-day exploit likelihood)
62%
Higher than 99.1% of all scored CVEs
Exploited in the wild
No known
Not in a known-exploited catalog
Public exploit code
Available
Proof-of-concept or weaponized module
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Description
A vulnerability was found in Byzoro Smart S85F Management Platform up to 20230722 and classified as critical. This issue affects some unknown processing of the file importhtml.php. The manipulation of the argument sql leads to command injection. The attack may be initiated remotely. The exploit has been disclosed to the public and may be used. The associated identifier of this vulnerability is VDB-235967. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Affected Products
2 affected entries in total| Product | Affected versions | Fixed in |
|---|---|---|
| Smart S85fByzoro | See advisory | 20230722 |
| Smart S85F Management Platform | >= 20230722 | n/a |
Patched Releases
Smart S85f
<=20230722
Timeline
Publicly disclosed
Aug 3, 2023
Last updated
Nov 21, 2024
Weakness Type
- CWE-77 Improper Neutralization of Special Elements used in a Command ('Command Injection')
References
FAQ
Common Questions.
A vulnerability was found in Byzoro Smart S85F Management Platform up to 20230722 and classified as critical.
Affected: Smart S85f (Byzoro); Smart S85F Management Platform versions >= 20230722. The full list is in the CVE brief.
It is not listed in any known-exploited vulnerabilities catalog.
No, it is not currently listed in the CISA Known Exploited Vulnerabilities catalog.
Public exploit code is available.
Fixed versions are available, including Smart S85f <=20230722, Smart S85f 20230722.
Brandefense priority: patch immediately, because it is very likely to be exploited soon.
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