What’s Vulnerable › Vulnerabilities

CVE-2024-3496: Authentication Bypass Vulnerability

• Severity: high (CVSS 8.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.7% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2024-06-14 · updated 2026-06-17
• Weakness: CWE-288

Description

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.

Affected products

• Toshibatec E-Studio-2010-Ac: all versions
• Toshibatec E-Studio-2015-Nc: all versions
• Toshibatec E-Studio-2018 A: all versions
• Toshibatec E-Studio-2020 Ac: all versions
• Toshibatec E-Studio-2021 Ac: all versions
• Toshibatec E-Studio-2110-Ac: all versions
• Toshibatec E-Studio-2510-Ac: all versions
• Toshibatec E-Studio-2515-Nc: all versions
• Toshibatec E-Studio-2518 A: all versions
• Toshibatec E-Studio-2520 Nc: all versions
• Toshibatec E-Studio-2521 Ac: all versions
• Toshibatec E-Studio-2525 Ac: all versions
• Toshibatec E-Studio-2528-A: all versions
• Toshibatec E-Studio-2610-Ac: all versions
• Toshibatec E-Studio-2615-Nc: all versions
• Toshibatec E-Studio-2618 A: all versions
• Toshibatec E-Studio-3015-Nc: all versions
• Toshibatec E-Studio-3018 A: all versions
• Toshibatec E-Studio-3025 Ac: all versions
• Toshibatec E-Studio-3028-A: all versions
• Toshibatec E-Studio-3115-Nc: all versions
• Toshibatec E-Studio-3118 A: all versions
• Toshibatec E-Studio-3118 Ag: all versions
• Toshibatec E-Studio-330-Ac: all versions
• Toshibatec E-Studio-3515-Nc: all versions
• Toshibatec E-Studio-3525 Ac: all versions
• Toshibatec E-Studio-3525 Acg: all versions
• Toshibatec E-Studio-3528-A: all versions
• Toshibatec E-Studio-3528-Ag: all versions
• Toshibatec E-Studio-3615-Nc: all versions

References

• https://jvn.jp/en/vu/JVNVU97136265/index.html
• https://www.toshibatec.com/information/20240531_01.html
• https://www.toshibatec.com/information/pdf/information20240531_01.pdf
• https://jvn.jp/en/vu/JVNVU97136265/index.html
• https://www.toshibatec.com/information/20240531_01.html
• https://www.toshibatec.com/information/pdf/information20240531_01.pdf

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