PT-2025-49036 · Thermo Fisher · Ion Torrent Onetouch 2

Published 2025-12-04 · Updated 2025-12-17 · CVE-2025-53963

Positive Technologies (AI Summary)

CVSS v3.1

9.8

Critical

Base vector

AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Name of the Vulnerable Software and Affected Versions Thermo Fisher Ion Torrent OneTouch 2 INS1005527 (affected versions not specified)

Description The devices run an SSH server accessible via port 22. The root account has a default password of ionadmin, and a password change policy is not enforced. This allows an attacker with network access to gain root code execution. It is noted that this issue only affects unsupported products.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Weakness Enumeration

CWE-521

Related Identifiers

CVE-2025-53963

Affected Products

Ion Torrent Onetouch 2

References · 8

• https://documents.thermofisher.com/TFS-Assets/CORP/Product-Guides/Ion_OneTouch_2_and_Torrent_Suite_Software.pdf · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-53963 · Security Note
• https://twitter.com/cracbot/status/1998346934755770637 · Twitter Post
• https://tools.thermofisher.cn/content/sfs/brochures/One_Touch_2_Spec_Sheet.pdf · Note
• https://assets.thermofisher.com/TFS-Assets/LSG/manuals/MAN0014388_IonOneTouch2Sys_UG.pdf · Note
• https://t.me/CVEtracker/38828 · Telegram Post
• https://twitter.com/dailycve/status/2001120874171175235 · Twitter Post
• https://twitter.com/CVEnew/status/1996600330126078337 · Twitter Post