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githubGitHub Advisory DatabaseGHSA-PWRJ-F53C-F89J
HistoryMay 14, 2022 - 1:37 a.m.

OpenStack Glance v2 API unrestricted path traversal through filesystem:// scheme

2022-05-1401:37:00
CWE-22
GitHub Advisory Database
github.com
2

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

6.9 Medium

AI Score

Confidence

Low

0.007 Low

EPSS

Percentile

80.1%

The V2 API in OpenStack Image Registry and Delivery Service (Glance) before 2014.1.4 and 2014.2.x before 2014.2.2 allows remote authenticated users to read or delete arbitrary files via a full pathname in a filesystem:// URL in the image location property. NOTE: this vulnerability exists because of an incomplete fix for CVE-2014-9493.

Affected configurations

Vulners
Node
glance_projectglanceRange<11.0.0a0
CPENameOperatorVersion
glancelt11.0.0a0

6.5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

SINGLE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

AV:N/AC:L/Au:S/C:P/I:P/A:P

6.9 Medium

AI Score

Confidence

Low

0.007 Low

EPSS

Percentile

80.1%