Authentication bypass using an alternate path or channel in AV7000 Linear Barcode Scanner - CVE-2019-13526
Published: August 28, 2019 / Updated: August 28, 2019
Vulnerability identifier: #VU20419
CSH Severity: Medium
CVSS v4: 8.6 [CVSS:4.0/AV:A/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N]
CVE-ID: CVE-2019-13526
CWE-ID: CWE-288
Exploitation vector: Adjecent network
Exploit availability:
No public exploit available
Vulnerability details
The vulnerability allows a remote attacker to bypass authentication process.
The vulnerability exist due to improper implementation of the authentication process. A remote authenticated attacker can bypass authentication through issues in the HTTP authentication process and execute arbitrary code on the target device.
Affected software
AV7000 Linear Barcode Scanner
Amazon Linux AMI
Arch Linux
Gentoo Linux
Red Hat Enterprise Linux for x86_64
Red Hat Enterprise Linux for IBM z Systems
Opensuse
Red Hat Enterprise Linux Server for x86_64 - Update Services for SAP Solutions
Amazon Linux AMI
Arch Linux
Gentoo Linux
Red Hat Enterprise Linux for x86_64
Red Hat Enterprise Linux for IBM z Systems
Opensuse
Red Hat Enterprise Linux Server for x86_64 - Update Services for SAP Solutions
How to mitigate CVE-2019-13526
Install updates from vendor's website.
AV7000 Linear Barcode Scanner - update to 4.6.0.0