Exposure of Resource to Wrong Sphere in valib - CVE-2019-10805

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Main Vulnerability Database Vulnerabilities #VU25828

Exposure of Resource to Wrong Sphere in valib - CVE-2019-10805

Published: March 9, 2020


Vulnerability identifier: #VU25828
CSH Severity: Medium
CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:N/SA:N/E:U/U:Green
CVE-ID: CVE-2019-10805
CWE-ID:
Exploitation vector: Remote access
Exploit availability: No public exploit available
Vendor: Riccardo Attilio Galli
Affected software:
valib

Detailed vulnerability description

The vulnerability allows a remote attacker to bypass security checks.

The vulnerability exists due to internal property tampering issue. A remote attacker can use a specially crafted JavaScript object to bypass several inspection functions via the "hasOwnProperty" built-in function and bypass security checks.


How to mitigate CVE-2019-10805

Cybersecurity Help is currently unaware of any official solution to address this vulnerability.

Sources