CVE-2013-2256 is a vulnerability in OpenStack Compute (Nova) versions prior to 2013.1.3 and Havana before havana-2. It stems from improper enforcement of the os-flavor-access:is_public property, allowing authenticated users to access sensitive flavor properties and boot arbitrary flavors by guessing flavor IDs. With a CVSS score of 6.0, this medium-severity vulnerability has a network attack vector, moderate attack complexity, and results in partial confidentiality, integrity, and availability impacts. There is no evidence of active exploitation, public exploit code (Metasploit, Nuclei, ExploitDB), or significant community discussion or media coverage.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
>= 2013.1, < 2013.1.3CPE matchmatch criteria | cpe:2.3:a:openstack:nova:*:*:*:*:*:*:*:* | ||
2013.2CPE matchmatch criteria | cpe:2.3:a:openstack:nova:2013.2:milestone1:*:*:*:*:*:* |
CVSS version used by this source: 2.0
AV:N/AC:M/Au:S/C:P/I:P/A:P
No social media mentions found for this CVE.
The average CVE in this peer group has 0.0 Twitter, 0.0 Reddit, 0.1 Bluesky, 0.0 Mastodon, and 0.1 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.1 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.