Authentication bypass in Toshiba Tec e-Studio multi-function peripheral
Priority MEDIUM 41CWE-288Published · Updated
Key facts
- Attack vector
- Adjacent network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CNA. Fix status from CNA. Impact type from CWE-288.
Summary
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.
Why it matters now
Exploitation None reported CISA SSVC · not in CISA KEV
EPSS 0.00705 53rd percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- None
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| Toshiba Tec Corporation | Toshiba Tec e-Studio multi-function peripheral (MFP) | see the reference URL | — | No fix listed | CNA |
- Toshiba Tec e-Studio multi-function peripheral (MFP) VendorToshiba Tec Corporation Affected see the reference URL Fixed in — No fix listed CNA
CPE names CISA-ADP · 50
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:toshibatec:e-studio-2525_ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-3025_ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-3525_ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-3525_acg:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-4525_ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-5525_ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-5525_acg:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-6525_ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-6525_acg:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-2528-a:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
- cpe:2.3:h:toshibatec:e-studio-2525_ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-3025_ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-3525_ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-3525_acg:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-4525_ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-5525_ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-5525_acg:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-6525_ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-6525_acg:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-2528-a:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
Show 40 more CPE
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:h:toshibatec:e-studio-3028-a:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-2521_ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-2020_ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-2520_nc:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-2021_ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-3528-a:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-3528-ag:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-4528-a:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-4528-ag:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-5528-a:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-6528-a:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-6526-ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-6527-ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-7527-ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-6529-a:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-7529-a:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-9029-a:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-330-ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-400-ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-2010-ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-2110-ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-2510-ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-2610-ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-2015-nc:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-2515-nc:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-2615-nc:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-3015-nc:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-3115-nc:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-3515-nc:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-3615-nc:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-4515_ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-4615_ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-5015_ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-5115_ac:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-2018_a:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-2518_a:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-2618_a:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-3018_a:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-3118_a:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
| cpe:2.3:h:toshibatec:e-studio-3118_ag:-:*:*:*:*:*:*:* | not specified by CISA-ADP | — | Toshiba Tec Corporation |
- cpe:2.3:h:toshibatec:e-studio-3028-a:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-2521_ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-2020_ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-2520_nc:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-2021_ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-3528-a:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-3528-ag:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-4528-a:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-4528-ag:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-5528-a:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-6528-a:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-6526-ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-6527-ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-7527-ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-6529-a:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-7529-a:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-9029-a:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-330-ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-400-ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-2010-ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-2110-ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-2510-ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-2610-ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-2015-nc:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-2515-nc:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-2615-nc:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-3015-nc:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-3115-nc:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-3515-nc:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-3615-nc:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-4515_ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-4615_ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-5015_ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-5115_ac:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-2018_a:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-2518_a:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-2618_a:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-3018_a:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-3118_a:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
- cpe:2.3:h:toshibatec:e-studio-3118_ag:-:*:*:*:*:*:*:* Versions not specified by CISA-ADP — ·Toshiba Tec Corporation
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2024-3496
- 2026-10-03 Alias added: GHSA-mr5g-whrv-mqmf
References
More Toshiba Tec Corporation vulnerabilities
- TI-2024-34868 Authentication bypass via default password generation affecting multiple models from… CVSS 3.1CRITICAL 9.8
- TI-2024-18027 Remote code execution in Toshiba Tec e-Studio multi-function peripheral CVSS 3.1CRITICAL 9.8
- TI-2024-22196 Authentication bypass in Sharp Corporation Multiple MFPs CVSS 3.1CRITICAL 9.1
- TI-2024-38467 Sharp Multifunction Printers Local File Inclusion via installed_emanual_down.html CVSS 4.0HIGH 8.7
- TI-2024-34873 Unauthenticated Denial of Service (DoS) via malformed WS-Scan request affecting multiple… CVSS 3.1HIGH 7.5
- TI-2024-24071 Out-of-bounds read in Sharp Corporation Multiple MFPs CVSS 3.1HIGH 7.5
Sources
- CVE-2024-3496 · CVE Program
- CVE-2024-3496 · NVD
- FIRST EPSS
- GHSA-mr5g-whrv-mqmf · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences