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Vulnerability record · CVE-2023-5959 · published 11 November 2023

CVE-2023-5959: Byzoro smart s85f firmware weak password recovery vulnerability

BByzoro · Smart S85f Firmware

A vulnerability, which was classified as problematic, was found in Byzoro Smart S85F Management Platform V31R02B10-01. Affected is an unknown function of the file /login.php. The manipulation of the argument txt_newpwd leads to weak password recovery. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-244992. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

4.3 CVSS 3.1 Medium EPSS 0.88% · top 42.6% CWE-640 · Weak password recovery
4.3CVSS 3.1 base score, v2 3.3
0.88%EPSS exploitation probability, 30 days
NoNot in CISA KEV
1Affected product versions listed by NVD
8References, 2 tagged exploit
17 Jun 2026Last modified by NVD

Description

A vulnerability, which was classified as problematic, was found in Byzoro Smart S85F Management Platform V31R02B10-01. Affected is an unknown function of the file /login.php. The manipulation of the argument txt_newpwd leads to weak password recovery. The exploit has been disclosed to the public and may be used. The identifier of this vulnerability is VDB-244992. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Affected products

1 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
https://github.com/Changboqian/cve/blob/main/reset_password_improperly.md ExploitThird Party Advisory
https://vuldb.com/?ctiid.244992 Third Party Advisory
https://vuldb.com/?id.244992 Third Party Advisory
https://vuldb.com/?submit.232562
https://github.com/Changboqian/cve/blob/main/reset_password_improperly.md ExploitThird Party Advisory
https://vuldb.com/?ctiid.244992 Third Party Advisory
https://vuldb.com/?id.244992 Third Party Advisory
https://vuldb.com/?submit.232562

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Related vulnerabilities

Same products first, then exploited flaws of the same weakness class.

9.8CVE-2023-5684Byzoro Smart S85F Management Platform importexport.php OS command injectionByzoro Smart S85F Management Platform (up to 20231012) contains an OS command injection flaw in the /importexport.php file. The vulnerability is rate…EPSS 78%analysed9.8CVE-2023-5683Byzoro smart s85f firmware os command injection vulnerabilityA vulnerability was found in Byzoro Smart S85F Management Platform up to 20231010 and classified as critical. This issue affects some unknown process…EPSS 18%9.8CVE-2023-4739Byzoro smart s85f firmware unrestricted file upload vulnerabilityA vulnerability, which was classified as critical, has been found in Byzoro Smart S85F Management Platform up to 20230820. Affected by this issue is …EPSS 3.6%9.8CVE-2023-7028GitLab CE/EE password reset sent to unverified email, enabling account takeoverGitLab CE/EE versions from 16.1 through 16.7 before their fixed releases could deliver account password reset emails to an unverified email address. …KEVEPSS 95%analysed

Source: NIST National Vulnerability Database (record CVE-2023-5959), CISA KEV, FIRST EPSS (scores of 2026-09-26). This page is refreshed as NVD updates the record.