CVE-2023-4739
Byzoro Smart S85F Management Platform updateos.php unrestricted upload
Severity Score
Exploit Likelihood
Affected Versions
Public Exploits
1Exploited in Wild
-Decision
Descriptions
A vulnerability, which was classified as critical, has been found in Byzoro Smart S85F Management Platform up to 20230820. Affected by this issue is some unknown functionality of the file /sysmanage/updateos.php. The manipulation of the argument 1_file_upload leads to unrestricted upload. The attack may be launched remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-238628. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
Una vulnerabilidad fue encontrada en Beijing Baichuo Smart S85F Management Platform hasta 20230820 en Smart y clasificada como crítica. Una función desconocida del archivo /sysmanage/updateos.php es afectada por esta vulnerabilidad. La manipulación del argumento 1_file_upload conduce a una carga sin restricciones. El ataque puede lanzarse de forma remota. El exploit ha sido divulgado al público y puede utilizarse. El identificador de esta vulnerabilidad es VDB-238628. NOTA: Se contactó primeramente al proveedor sobre esta divulgación, pero no respondió de ninguna manera.
Eine kritische Schwachstelle wurde in Byzoro Smart S85F Management Platform bis 20230820 entdeckt. Betroffen davon ist ein unbekannter Prozess der Datei /sysmanage/updateos.php. Mittels dem Manipulieren des Arguments 1_file_upload mit unbekannten Daten kann eine unrestricted upload-Schwachstelle ausgenutzt werden. Die Umsetzung des Angriffs kann dabei über das Netzwerk erfolgen. Der Exploit steht zur öffentlichen Verfügung.
CVSS Scores
SSVC
- Decision:-
Timeline
- 2023-09-03 CVE Reserved
- 2023-09-03 CVE Published
- 2024-08-02 CVE Updated
- 2024-08-02 First Exploit
- 2024-09-22 EPSS Updated
- ---------- Exploited in Wild
- ---------- KEV Due Date
CWE
- CWE-434: Unrestricted Upload of File with Dangerous Type
CAPEC
References (2)
URL | Tag | Source |
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https://vuldb.com/?submit.197572 | Third Party Advisory |
URL | Date | SRC |
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https://github.com/Meizhi-hua/cve/blob/main/upload_file.md | 2024-08-02 |
URL | Date | SRC |
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URL | Date | SRC |
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Affected Vendors, Products, and Versions
Vendor | Product | Version | Other | Status | ||||||
---|---|---|---|---|---|---|---|---|---|---|
Vendor | Product | Version | Other | Status | <-- --> | Vendor | Product | Version | Other | Status |
Byzoro Search vendor "Byzoro" | Smart S85f Firmware Search vendor "Byzoro" for product "Smart S85f Firmware" | <= 20230820 Search vendor "Byzoro" for product "Smart S85f Firmware" and version " <= 20230820" | - |
Affected
| in | Byzoro Search vendor "Byzoro" | Smart S85f Search vendor "Byzoro" for product "Smart S85f" | - | - |
Safe
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