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GitHub Advisory DatabaseGHSA-M273-WWFV-H6JP

HistoryAug 31, 2020 - 10:44 p.m.

Directory Traversal in fancy-server

2020-08-3122:44:33

CWE-22

GitHub Advisory Database

github.com

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

0.002 Low

EPSS

Percentile

54.4%

JSON

Versions 0.1.4 and earlier of fancy-server are vulnerable to a directory traversal attack.

Standard attack vectors such as ../ will allow an attacker to read files outside of the served directory.

Recommendation

Upgrade to version 0.1.4 or greater.

Affected configurations

Vulners

Node

fancyserverRange<0.1.4

CPENameOperatorVersion
fancy-serverlt0.1.4

CPE	Name	Operator	Version
	fancy-server	lt	0.1.4

References

en.wikipedia.org/wiki/Directory_traversal_attack

github.com/advisories/GHSA-m273-wwfv-h6jp

nvd.nist.gov/vuln/detail/CVE-2014-10066

www.npmjs.com/advisories/9

5 Medium

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

NONE

Availability Impact

NONE

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

7.5 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

NONE

Availability Impact

NONE

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

0.002 Low

EPSS

Percentile

54.4%

JSON

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