PT-2025-34784 · Google+1 · Android Debug Bridge+1

Jon Gaines · Published 2025-08-26 · Updated 2025-10-22 · CVE-2025-25736

Positive Technologies (AI Summary)

CVSS v2.0

10

High

Base vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

Name of the Vulnerable Software and Affected Versions: Kapsch TrafficCom RIS-9260 RSU LEO versions 3.2.0.829.23, 3.8.0.1119.42, and 4.6.0.1211.28

Description: The Kapsch TrafficCom RIS-9260 RSU LEO software has the Android Debug Bridge (ADB) pre-installed and enabled by default. This allows unauthenticated root shell access to the cellular modem via the default kapsch user. The ADB is located at /mnt/c3platpersistent/opt/platform-tools/adb.

Recommendations: Disable the Android Debug Bridge (ADB) on versions 3.2.0.829.23, 3.8.0.1119.42, and 4.6.0.1211.28. Restrict access to the /mnt/c3platpersistent/opt/platform-tools/adb directory. Change the default kapsch user password.

Exploit

Fix

Missing Authentication

Improper Authentication

Weakness Enumeration

CWE-306

CWE-287

Related Identifiers

BDU:2025-14395

CVE-2025-25736

Affected Products

Android Debug Bridge

Ris-9260 Rsu Leo

References · 14

• 🔥 https://phrack.org/issues/72/16_md · Exploit
• https://osv.dev/vulnerability/CVE-2025-25736 · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-25736 · Security Note
• https://bdu.fstec.ru/vul/2025-14395 · Security Note
• https://kapsch.net/en/press/releases/ktc-20200813-pr-en · Note
• https://t.me/cveNotify/139864 · Telegram Post
• https://kapsch.net/en · Note
• https://t.me/cveNotify/135588 · Telegram Post
• https://kapsch.net/_Resources/Persistent/3d251a8445e0bf50093903ad70b3dbed34dec7e7/KTC-CVS_RIS-9260_DataSheet.pdf · Note
• https://cwe.mitre.org/data/definitions/306.html · Note
• https://twitter.com/CVEnew/status/1960360707394097359 · Twitter Post
• https://t.me/CVEtracker/30931 · Telegram Post
• https://twitter.com/VulmonFeeds/status/1960401940019380436 · Twitter Post
• https://t.me/cveNotify/133690 · Telegram Post