Byzoro Smart S80 webmailattach.php os command injection
CVE-2024-3346

6.3MEDIUM

Key Information:

Vendor

Byzoro

Status
Smart S80
Vendor
CVE Published:
5 April 2024

Badges

👾 Exploit Exists🟡 Public PoC🟣 EPSS 49%

What is CVE-2024-3346?

A vulnerability was found in Byzoro Smart S80 up to 20240328. It has been declared as critical. This vulnerability affects unknown code of the file /log/webmailattach.php. The manipulation of the argument mail_file_path leads to os command injection. The attack can be initiated remotely. The exploit has been disclosed to the public and may be used. VDB-259450 is the identifier assigned to this vulnerability. NOTE: The vendor was contacted early about this disclosure but did not respond in any way.

Affected Version(s)

Smart S80 20240328

Exploit Proof of Concept (PoC)

PoC code is written by security researchers to demonstrate the vulnerability can be exploited. PoC code is also a key component for weaponization which could lead to ransomware.

CVE-2024-3346 - Proof of Concept

References

https://vuldb.com/?id.259450
vdb-entrytechnical-description
https://vuldb.com/?ctiid.259450
signaturepermissions-required
https://vuldb.com/?submit.306277
third-party-advisory

EPSS Score

49% chance of being exploited in the next 30 days.

CVSS V3.1

Score:
6.3
Severity:
MEDIUM
Confidentiality:
Low
Integrity:
Low
Availability:
Low
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • 🟡

    Public PoC available

  • 👾

    Exploit known to exist

  • Vulnerability published

Credit

yu1e (VulDB User)
.