CVE-2024-27733 | BDVDB-2026-226833 Detail

byzronetworkmanagement_platform

Description#

File Upload vulnerability in Byzro Network Smart s42 Management Platform v.S42 allows a local attacker to execute arbitrary code via the useratte/userattestation.php component.

Impact#

Per CVSS v3.1: confidentiality impact high, integrity impact high, availability impact none. Attack vector: local.

Weaknesses#

CWE-434 Unrestricted Upload of File with Dangerous Type

References#

https://github.com/Sadw11v/cve/blob/main/upload.md

Exploit#

No public exploit known

History#

Version 12024-03-07Record published in the CVE List.
Version 22024-08-26Most recent update recorded in the CVE List.

Published

Published: 2024-03-07
Last modified: 2024-08-26

Vendor information

Vendor: byzronetwork
Product: management_platform

All byzronetwork vulnerabilities

Score

7.7 High

EPSS

less than 1%, Very Low

Estimated chance of exploitation in the next 30 days. EPSS percentile: 17.5.

KEV

Not listed in the CISA Known Exploited Vulnerabilities catalog.

Impact

Unrestricted File Upload

Action

No specific action is recorded in the source data. Check the references for vendor guidance.

Affected Systems

Vulnerable
s42
Fixed
Not stated

Scoring System

CVSS v4.0

Not available

CVSS v3.1

7.7 High

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

Metric breakdown
Attack Vector	Local
Attack Complexity	Low
Privileges Required	None
User Interaction	None
Scope	Unchanged
Confidentiality	High
Integrity	High
Availability	None

CVSS v3.0

Not available

CVSS v2

Not available

Source: CVE List v5 (record); CISA KEV (kev, action); FIRST EPSS (epss).