PT-2020-13898 · Abus · Abus Secvest Fube50001

Michael Rüttgers + 1 · Published 2020-06-17 · Updated 2021-07-21 · CVE-2020-14157

Positive Technologies (AI Summary)

CVSS v2.0

4.8

Medium

Base vector

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

Name of the Vulnerable Software and Affected Versions ABUS Secvest FUBE50001 device (affected versions not specified)

Description The issue concerns the lack of encryption for sensitive data, such as PIN codes or IDs of used proximity chip keys (RFID tokens), in the wireless-communication feature. This omission makes it easier for an attacker to disarm the wireless alarm system. There is no information provided about the estimated number of potentially affected devices worldwide or details about real-world incidents where this issue was exploited.

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

Exploit

Cleartext Transmission of Sensitive Information

Weakness Enumeration

CWE-319

Related Identifiers

CVE-2020-14157

Affected Products

Abus Secvest Fube50001

References · 7

• 🔥 https://youtube.com/watch?v=kCqAVYyahLc · Exploit
• 🔥 https://syss.de/fileadmin/dokumente/Publikationen/Advisories/SYSS-2020-014.txt · Exploit
• https://nvd.nist.gov/vuln/detail/CVE-2020-14157 · Security Note
• https://t.me/cybersecuritytechnologies/1315 · Telegram Post
• https://t.me/defcon_news/50371 · Telegram Post
• http://seclists.org/fulldisclosure/2020/Jun/26 · Note
• http://packetstormsecurity.com/files/158204/ABUS-Secvest-Wireless-Control-Device-Missing-Encryption.html · Note