CVE-2023-4121
A vulnerability was found in Byzoro Smart S85F Management Platform up to 20230722.
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (2.51%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
A vulnerability was found in Byzoro Smart S85F Management Platform up to 20230722. It has been classified as critical. Affected is an unknown function. The manipulation of the argument file_upload leads to unrestricted upload. It is possible to launch the attack remotely. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-235968. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 2.51% probability · 84th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-434
- Affected
- byzoro/smart s85f
- Source
- cna@vuldb.com
References
- https://github.com/torres14852/cve/blob/main/upload.mdExploit, Third Party Advisory
- https://vuldb.com/?ctiid.235968Permissions Required, Third Party Advisory, VDB Entry
- https://vuldb.com/?id.235968Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.185755
- https://github.com/torres14852/cve/blob/main/upload.mdExploit, Third Party Advisory
- https://vuldb.com/?ctiid.235968Permissions Required, Third Party Advisory, VDB Entry
- https://vuldb.com/?id.235968Third Party Advisory, VDB Entry
- https://vuldb.com/?submit.185755
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.