#VU102457 Exposure of Sensitive System Information to an Unauthorized Control Sphere in Össur Logic - CVE-2024-53683

Vulnerability identifier: #VU102457

Vulnerability risk: Low

CVSSv4.0: 4 [CVSS:4.0/AV:L/AC:L/AT:N/PR:H/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear]

CVE-ID: CVE-2024-53683

CWE-ID: CWE-497

Exploitation vector: Local

Exploit availability: No

Vulnerable software:
Össur Logic
Mobile applications / Apps for mobile phones

Vendor: Össur

Description

The vulnerability allows a local user to compromise the target system.

The vulnerability exists due to the valid set of credentials in a .js file and a static token for communication are obtained from the decompiled IPA. A local administrator can change the translation files, use the information to disrupt normal use of the application and weaken the integrity of normal use.

Mitigation
Install updates from vendor's website.

Vulnerable software versions

Össur Logic: before 1.5.5

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External links
https://www.cisa.gov/news-events/ics-medical-advisories/icsma-24-354-01

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Q & A

Can this vulnerability be exploited remotely?

No. This vulnerability can be exploited locally. The attacker should have authentication credentials and successfully authenticate on the system.

Is there known malware, which exploits this vulnerability?

No. We are not aware of malware exploiting this vulnerability.