---
id: CVE-2017-7200
title: An SSRF issue was discovered in OpenStack Glance before Newton
summary: >-
  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 'ht…
severity: medium
cvss: 5.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:L/I:N/A:N'
cwe:
  - CWE-918
vendor: openstack
product: glance
affected:
  - glance < 11.0.0
patched:
  - glance 11.0.0
published: '2017-03-21'
updated: '2026-09-17'
sourceUpdated: '2026-09-17T13:59:34.053'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2017-7200'
references:
  - url: 'http://www.securityfocus.com/bid/96988'
    label: cve@mitre.org
  - url: 'https://bugs.launchpad.net/ossn/+bug/1153614'
    label: cve@mitre.org
  - url: 'https://bugs.launchpad.net/ossn/+bug/1606495'
    label: cve@mitre.org
  - url: 'https://wiki.openstack.org/wiki/OSSN/OSSN-0078'
    label: cve@mitre.org
  - url: 'http://www.securityfocus.com/bid/96988'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://bugs.launchpad.net/ossn/+bug/1153614'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://bugs.launchpad.net/ossn/+bug/1606495'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://wiki.openstack.org/wiki/OSSN/OSSN-0078'
    label: af854a3a-2127-422b-91ae-364da2661108
  - url: 'https://nvd.nist.gov/vuln/detail/CVE-2017-7200'
  - url: >-
      https://github.com/openstack/glance/commit/b1ac90f7914d91b25144cc4063fa994fb5019ee3
  - url: 'https://github.com/openstack/glance'
  - url: >-
      https://security.access.redhat.com/data/csaf/v2/vex/2017/cve-2017-7200.json
  - url: 'https://access.redhat.com/security/cve/CVE-2017-7200'
  - url: 'https://bugzilla.redhat.com/show_bug.cgi?id=1434244'
  - url: 'https://www.cve.org/CVERecord?id=CVE-2017-7200'
tags:
  - nvd
  - osv
  - pip
  - csaf
  - vex
  - red-hat
epss: 0.02057
epssPercentile: 0.80191
aliases:
  - GHSA-j6mr-cm6x-h6jg
  - PYSEC-2026-814
ecosystem: pip
ingestedAt: '2026-07-08T18:25:50.600Z'
scores:
  nvd: 5.8
  vendor: 6.5
---

## Overview

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

- `glance < 11.0.0`

## Remediation

Upgrade past the affected range:

- `glance 11.0.0`

## Package advisory (CVE-2017-7200)

Affected packages:

- `glance < 11.0.0a0`

Patched in:

- `glance 11.0.0a0`

Source: https://osv.dev/vulnerability/GHSA-j6mr-cm6x-h6jg

## Vendor advisories

- **Red Hat VEX** · Moderate · affected: Red Hat Enterprise Linux OpenStack Platform 5 (Icehouse), Red Hat Enterprise Linux OpenStack Platform 6 (Juno), Red Hat Enterprise Linux OpenStack Platform 7 (Kilo), Red Hat OpenStack Platform 8 (Liberty), Red Hat OpenStack Platform 9 (Mitaka) · no fix planned: Red Hat Enterprise Linux OpenStack Platform 5 (Icehouse), Red Hat Enterprise Linux OpenStack Platform 6 (Juno), Red Hat Enterprise Linux OpenStack Platform 7 (Kilo), Red Hat OpenStack Platform 8 (Liberty), … · updated 2026-09-17 · [vex](https://security.access.redhat.com/data/csaf/v2/vex/2017/cve-2017-7200.json)