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TI-2023-06027 Aliases CVE-2023-6576GHSA-vv5h-96wr-c27f

Byzoro S210 HTTP POST Request uploadfile.php unrestricted upload

Priority MEDIUM 41CWE-434Published · Updated

Key facts

Attack vector
Network
Privileges required
Low
User interaction
None
Attack complexity
Low
Impact type
Code execution
Confidentiality · integrity · availability
High · High · High
Fix status
No fix listed

Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-434.

Summary

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.

Why it matters now

EPSS 0.01365 71st percentileScored 2026-11-07
Public exploit Yes 1 exploit referenceTagged by the CNA
Fix No fix listed No fixed version in the sources yet

SSVC decision points

Not available: CISA has not published SSVC decision points for this record.

Affected products

VendorProductAffected versionsFixed inStatusSource
ByzoroS21020231123—No fix listedCNA
  • S210 VendorByzoro Affected 20231123 Fixed in — No fix listed CNA

CPE configurations NVD · 2

CPEVersionsRoleVendor
cpe:2.3:o:byzoro:smart_s210_firmware:*:*:*:*:*:*:*:*up to 2023-11-21VulnerableByzoro
cpe:2.3:h:byzoro:smart_s210:-:*:*:*:*:*:*:*not specified by NVDRunning onByzoro
  • cpe:2.3:o:byzoro:smart_s210_firmware:*:*:*:*:*:*:*:* Versions up to 2023-11-21 Vulnerable ·Byzoro
  • cpe:2.3:h:byzoro:smart_s210:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·Byzoro

Remediation

No fixed version listed by the sources yet.

Timeline

  1. 2026-10-02 Threatist record created from CVE-2023-6576
  2. 2026-10-03 Alias added: GHSA-vv5h-96wr-c27f

References

Exploit 1

  • TI-2024-00866 Byzoro Smart S210 Management Platform uploadfile.php unrestricted upload CVSS 3.1CRITICAL 9.8
  • TI-2023-06435 Byzoro S210 importexport.php injection CVSS 3.1CRITICAL 9.8
  • TI-2023-06026 Byzoro S210 HTTP POST Request repair.php sql injection CVSS 3.1HIGH 8.8

Sources

This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences