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Case File

CVE-2013-4278

LOW · CVSS 3.5 EPSS 1.50%

Source: NVD + CISA KEV + EPSS (historical backfill) · Published 2013-09-16 · Last synced 2026-08-04

CyberRota Analysis

This is a low severity vulnerability with a CVSS score of 3.5. It may be remotely exploitable. Exploitation may require the attacker to be authenticated.

CVE
CVE-2013-4278
Severity
LOW
CVSS
3.5
EPSS
1.50%

Original NVD Description

The "create an instance" API in OpenStack Compute (Nova) Folsom, Grizzly, and Havana does not properly enforce the os-flavor-access:is_public property, which allows remote authenticated users to boot arbitrary flavors by guessing the flavor id. NOTE: this issue is due to an incomplete fix for CVE-2013-2256.