CVE-2017-7200

MEDIUM
5.8
CVSS Score
Published: March 21, 2017 at 06:21 AM UTC
Updated: September 17, 2026 at 02:13 PM UTC
1 product affected across 1 vendorGlance

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Severity
MEDIUM5.8
Exploit prediction
EPSS 2%

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

Our own answer: ranges merged, affected separated from platform-only, with confidence and review flags.

v < 11.0.0
Affected range stops below 11.0.0, so it looks safe — our inference, not a vendor statement

Remediation

No guide yet

No remediation guidance has been written for this CVE yet. What the record does show:

References (4)

VDB Entryx_refsource_BIDThird Party Advisory
http://www.securityfocus.com/bid/96988
x_refsource_CONFIRMThird Party Advisory
https://bugs.launchpad.net/ossn/+bug/1153614
x_refsource_CONFIRMThird Party Advisory
https://bugs.launchpad.net/ossn/+bug/1606495

CVSS

Attack Vector
NETWORK
Complexity
LOW
Privileges
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality
LOW
Integrity
NONE
Availability
NONE
Vector?

Quick Info

StatusANALYZED
CWE
CWE-918

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