// For flags

CVE-2024-3496

Authentication Bypass Vulnerability

Severity Score

8.8
*CVSS v3.1

Exploit Likelihood

*EPSS

Affected Versions

*CPE

Public Exploits

0
*Multiple Sources

Exploited in Wild

-
*KEV

Decision

Track*
*SSVC
Descriptions

Attackers can bypass the web login authentication process to gain access to the printer's system information and upload malicious drivers to the printer. As for the affected products/models/versions, see the reference URL.

Los atacantes pueden eludir el proceso de autenticación de inicio de sesión web para obtener acceso a la información del sistema de la impresora y cargar controladores maliciosos en la impresora. En cuanto a los productos/modelos/versiones afectados, consulte la URL de referencia.

This vulnerability allows network-adjacent attackers to bypass authentication on affected installations of Toshiba e-STUDIO2518A printers. Authentication is not required to exploit this vulnerability.
The specific flaw exists within the authentication mechanism. The issue results from improper session management. An attacker can leverage this vulnerability to bypass authentication on the system.

*Credits: We expresses its gratitude to Zhenhua Huang, Harry Zhang and Minmin Li for reporting relevant security vulnerabilities for our products.
CVSS Scores
Attack Vector
Adjacent
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High
* Common Vulnerability Scoring System
SSVC
  • Decision:Track*
Exploitation
None
Automatable
No
Tech. Impact
Total
* Organization's Worst-case Scenario
Timeline
  • 2024-04-09 CVE Reserved
  • 2024-06-14 CVE Published
  • 2024-06-14 EPSS Updated
  • 2024-08-19 CVE Updated
  • ---------- Exploited in Wild
  • ---------- KEV Due Date
  • ---------- First Exploit
CWE
  • CWE-288: Authentication Bypass Using an Alternate Path or Channel
CAPEC
  • CAPEC-115: Authentication Bypass
Affected Vendors, Products, and Versions
Vendor Product Version Other Status
Vendor Product Version Other Status <-- --> Vendor Product Version Other Status
Toshiba Tec Corporation
Search vendor "Toshiba Tec Corporation"
 Toshiba Tec E-Studio Multi-function Peripheral (MFP)
Search vendor "Toshiba Tec Corporation" for product "Toshiba Tec E-Studio Multi-function Peripheral (MFP)"
*en
Affected