Main Vulnerability Database Vulnerabilities #VU21765

Permissions, Privileges, and Access Controls in Jinja - CVE-2019-10906

Published: October 14, 2019

Vulnerability identifier: #VU21765

CSH Severity: Medium

CVSS v4.0: CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:L/VI:L/VA:L/SC:N/SI:N/SA:N/E:U/U:Green

CVE-ID: CVE-2019-10906

CWE-ID: CWE-264

Exploitation vector: Remote access

Exploit availability: No public exploit available

Vendor: The Pallets Projects

Affected software:
Jinja

Detailed vulnerability description

The vulnerability allows a remote attacker to escalate privileges on the system.

The vulnerability exists due to the "str.format_map" allows a sandbox escape. A remote attacker can bypass implemented security restrictions.

Install updates from vendor's website.