CVE-2012-1239
The TopAccess web-based management interface on TOSHIBA TEC e-Studio multi-function peripheral (MFP) devices with firmware 30x through 302, 35x through 354, and 4xx through 421 allows remote attackers to bypass authentication and obtain administrative…
Does this matter?
A public exploit is published in Exploit-DB (verified) and the impact is high, while EPSS rates exploitation at 4.7%. Anyone can run this; patch or mitigate before the next change window and check exposed instances for signs of use.
Description
The TopAccess web-based management interface on TOSHIBA TEC e-Studio multi-function peripheral (MFP) devices with firmware 30x through 302, 35x through 354, and 4xx through 421 allows remote attackers to bypass authentication and obtain administrative privileges via unspecified vectors.
- CVSS 2.0
- 10.0 HIGHAV:N/AC:L/Au:N/C:C/I:C/A:C
- EPSS
- 4.67% probability · 92th percentile
- Public exploits
- 1 in Exploit-DB · verified · first 17 October 2011
- CISA KEV
- Not listed
- Weakness
- CWE-264
- Affected
- toshibatec/e-studio-167 with network printer kit firmware · toshibatec/e-studio-181 with network printer kit firmware · toshibatec/e-studio-182 with network printer kit firmware · toshibatec/e-studio-207 with network printer kit firmware · toshibatec/e-studio-232 firmware · toshibatec/e-studio-2330c firmware · toshibatec/e-studio-2500c firmware · toshibatec/e-studio-255 firmware · toshibatec/e-studio-255p firmware · toshibatec/e-studio-281c firmware · toshibatec/e-studio-282 firmware · toshibatec/e-studio-2830c firmware · toshibatec/e-studio-3500c firmware · toshibatec/e-studio-3510c firmware · toshibatec/e-studio-351c firmware · toshibatec/e-studio-352 firmware · toshibatec/e-studio-3520c firmware · toshibatec/e-studio-355 firmware · toshibatec/e-studio-451c firmware · toshibatec/e-studio-452 firmware · +40 more
- Source
- vultures@jpcert.or.jp
EPSS 4.7% since 26 October 2026; no change recorded yet. Points are recorded when the score first appears and whenever it moves by a percentage point or more.
Public exploits (1)
Entries in Exploit-DB that cite this CVE. Links go to the Exploit-DB page and to the file in the public repository; nothing is hosted here. A verified tick means the Exploit-DB team confirmed the exploit works against the stated version.
References
Source: NVD record, EPSS from FIRST.org, KEV from CISA, exploits from Exploit-DB. Refreshed daily. Download this record as JSON.