CVE-2018-19795 — MEDIUM (6.8)

Vulnerability Description

ChipsBank UMPTool saves the password to the NAND with a simple substitution cipher, which allows attackers to get full access when having physical access to the device.

CVSS Score

6.8

MEDIUM

CVSS:3.0/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Attack Vector

PHYSICAL

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality

HIGH

Integrity

HIGH

Availability

HIGH

Affected Products

Vendor	Product	Versions
Chipsbank	Umptool	All versions

Related Weaknesses (CWE)

CWE-522

References

https://www.thalpius.com/files/ChipsBank%20UMPTool%20Password%20Retrieval%20v0.1ExploitThird Party Advisory
https://www.thalpius.com/files/ChipsBank%20UMPTool%20Password%20Retrieval%20v0.1ExploitThird Party Advisory

FAQ

What is CVE-2018-19795?

CVE-2018-19795 is a vulnerability with a CVSS score of 6.8 (MEDIUM). ChipsBank UMPTool saves the password to the NAND with a simple substitution cipher, which allows attackers to get full access when having physical access to the device.

How severe is CVE-2018-19795?

CVE-2018-19795 has been rated MEDIUM with a CVSS base score of 6.8/10. Review the CVSS metrics above for detailed severity breakdown.

Is there a patch for CVE-2018-19795?

Check the references section above for vendor advisories and patch information. Affected products include: Chipsbank Umptool.