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GitHub Advisory DatabaseGHSA-XV7X-X6WR-XX7G

HistoryOct 17, 2018 - 5:22 p.m.

Apache Ranger policy engine incorrectly matches paths in certain conditions

2018-10-1717:22:05

CWE-426

GitHub Advisory Database

github.com

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

0.001 Low

EPSS

Percentile

40.8%

JSON

Apache Ranger before 0.6.3 policy engine incorrectly matches paths in certain conditions when policy does not contain wildcards and has recursion flag set to true.

Affected configurations

Vulners

Node

org.apache.ranger\Matchranger

CPENameOperatorVersion
org.apache.ranger:ranger-plugins-commonlt0.6.3

CPE	Name	Operator	Version
	org.apache.ranger:ranger-plugins-common	lt	0.6.3

References

www.securityfocus.com/bid/95998

cwiki.apache.org/confluence/display/RANGER/Vulnerabilities+found+in+Ranger

github.com/advisories/GHSA-xv7x-x6wr-xx7g

github.com/apache/ranger/commit/2fcd7f7cc175c0734443638b99c359e24c0f88ff

nvd.nist.gov/vuln/detail/CVE-2016-8746

4.3 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

NONE

Integrity Impact

PARTIAL

Availability Impact

NONE

AV:N/AC:M/Au:N/C:N/I:P/A:N

5.9 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

0.001 Low

EPSS

Percentile

40.8%

JSON

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