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CVE-2023-5488: A vulnerability was found in Byzoro Smart S45F Multi-Service Secure Gateway Intelligent Management Platform up to 20230928. It has been rated as critical. Affected by this issue is some unknown fun...
CVE-2023-5488 · published 3 years ago
Summary
A vulnerability was found in Byzoro Smart S45F Multi-Service Secure Gateway Intelligent Management Platform up to 20230928. It has been rated as critical. Affected by this issue is some unknown functionality of the file /sysmanage/updatelib.php. The manipulation of the argument file_upload leads to ...
What to do
The CVE record does not list a fixed version. Check the vendor's site or the advisory links below - a fix may already be released.
Affected software
| Vendor | Product | Affected versions |
|---|---|---|
| byzoro | smart_s45f_firmware |
<= 20230928 cpe:2.3:o:byzoro:smart_s45f_firmware:*:*:*:*:*:*:*:* |
Original advisory text
A vulnerability was found in Byzoro Smart S45F Multi-Service Secure Gateway Intelligent Management Platform up to 20230928. It has been rated as critical. Affected by this issue is some unknown fun...
A vulnerability was found in Byzoro Smart S45F Multi-Service Secure Gateway Intelligent Management Platform up to 20230928. It has been rated as critical. Affected by this issue is some unknown functionality of the file /sysmanage/updatelib.php. The manipulation of the argument 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-241640. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
References
- https://github.com/llixixi/cve/blob/main/s45_upload_%20updatelib.md Exploit Third Party Advisory
- https://vuldb.com/?ctiid.241640 Permissions Required Third Party Advisory
- https://vuldb.com/?id.241640 Third Party Advisory
- https://vuldb.com/?submit.213945
Internet-facing
14 days
Internal
At next upgrade
- Not known to be exploited
- Needs hands-on effort to exploit (estimated)
- Gives an attacker full control (estimated)
Type
CWE-434Unrestricted File Upload
Timeline
Published10 Oct 2023
Updated4 Nov 2026
First seen29 Sep 2026
Sources
CVE-2023-5488 · NVD
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