CVEvulnerability

CVE-2017-7200

5.8 MEDIUM Published 2017-03-21 Modified 2026-09-17 Official page ↗
Status
Analyzed
Published
2017-03-21
Last modified
2026-09-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.8 MEDIUM — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N
CVSS 2.0 ([email protected])
5.0 MEDIUM — AV:N/AC:L/Au:N/C:P/I:N/A:N
Weaknesses
CWE-918

Description

An SSRF issue was discovered in OpenStack Glance before Newton. The 'copy_from' feature in the Image Service API v1 allowed an attacker to perform masked network port scans. With v1, it is possible to create images with a URL such as 'http://localhost:22'. This could then allow an attacker to enumerate internal network details while appearing masked, since the scan would appear to originate from the Glance Image service.

Affected configurations

• openstack glance (< 11.0.0)

Related

Weakness · CWE (1)

  • CWE-918 Server-Side Request Forgery weakness

References