#VU34079 Permissions, Privileges, and Access Controls in SQLite - CVE-2020-13631 

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Main Vulnerability Database Vulnerabilities #VU34079

#VU34079 Permissions, Privileges, and Access Controls in SQLite - CVE-2020-13631

Published: August 6, 2020 / Updated: October 28, 2023


Vulnerability identifier: #VU34079
Vulnerability risk: Low
CVSSv4.0: CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:N/SC:N/SI:N/SA:N/E:U/U:Clear
CVE-ID: CVE-2020-13631
CWE-ID: CWE-264
Exploitation vector: Local access
Exploit availability: No public exploit available
Vulnerable software:
SQLite
Software vendor:
SQLite

Description

The vulnerability allows a local user to bypass certain security restrictions.

The vulnerability exists due an error in alter.c and build.c files in SQLite that allows a local user to rename a virtual table into a shadow table. A local user with permissions to create virtual tables can renamed them and gain unauthorized access to the fronted application.


Remediation

Install updates from vendor's website.

External links