Details of VAR-201806-1519

ID

VAR-201806-1519

CVE

CVE-2018-3712

TITLE

Serve path traversal vulnerability

Trust: 1.2

sources: CNVD: CNVD-2018-11967 // CNNVD: CNNVD-201806-429

DESCRIPTION

serve node module before 6.4.9 suffers from a Path Traversal vulnerability due to not handling %2e (.) and %2f (/) and allowing them in paths, which allows a malicious user to view the contents of any directory with known path. serve node The module contains a path traversal vulnerability.Information may be obtained. Serve is a static file server that is primarily used to deploy local single-page applications or static files. A path traversal vulnerability exists in versions prior to serve6.4.9 that caused the program to fail to adequately filter the %2e(.) and %2f(/) characters in the url

Trust: 2.16

sources: NVD: CVE-2018-3712 // JVNDB: JVNDB-2018-006231 // CNVD: CNVD-2018-11967

IOT TAXONOMY

category:

['Network device']

sub_category:

Trust: 0.6

sources: CNVD: CNVD-2018-11967

AFFECTED PRODUCTS

vendor:	zeit	model:	serve	scope:	lt	version:	6.4.9	Trust: 1.8
vendor:	serve	model:	serve	scope:	lt	version:	6.4.9	Trust: 0.6
vendor:	zeit	model:	serve	scope:	eq	version:	2.4.0	Trust: 0.6
vendor:	zeit	model:	serve	scope:	eq	version:	3.2.8	Trust: 0.6
vendor:	zeit	model:	serve	scope:	eq	version:	2.3.0	Trust: 0.6
vendor:	zeit	model:	serve	scope:	eq	version:	3.2.5	Trust: 0.6
vendor:	zeit	model:	serve	scope:	eq	version:	3.2.9	Trust: 0.6
vendor:	zeit	model:	serve	scope:	eq	version:	2.1.2	Trust: 0.6
vendor:	zeit	model:	serve	scope:	eq	version:	2.4.1	Trust: 0.6
vendor:	zeit	model:	serve	scope:	eq	version:	2.2.0	Trust: 0.6
vendor:	zeit	model:	serve	scope:	eq	version:	3.2.7	Trust: 0.6
vendor:	zeit	model:	serve	scope:	eq	version:	3.2.6	Trust: 0.6

sources: CNVD: CNVD-2018-11967 // JVNDB: JVNDB-2018-006231 // CNNVD: CNNVD-201806-429 // NVD: CVE-2018-3712

CVSS

SEVERITY

CVSSV2

CVSSV3

nvd@nist.gov:	CVE-2018-3712
value:	MEDIUM
Trust: 1.0
NVD:	CVE-2018-3712
value:	MEDIUM
Trust: 0.8
CNVD:	CNVD-2018-11967
value:	MEDIUM
Trust: 0.6
CNNVD:	CNNVD-201806-429
value:	MEDIUM
Trust: 0.6

nvd@nist.gov:	CVE-2018-3712
severity:	MEDIUM
baseScore:	4.0
vectorString:	AV:N/AC:L/AU:S/C:P/I:N/A:N
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	SINGLE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	8.0
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 1.8
CNVD:	CNVD-2018-11967
severity:	MEDIUM
baseScore:	5.0
vectorString:	AV:N/AC:L/AU:N/C:P/I:N/A:N
accessVector:	NETWORK
accessComplexity:	LOW
authentication:	NONE
confidentialityImpact:	PARTIAL
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	10.0
impactScore:	2.9
acInsufInfo:	NONE
obtainAllPrivilege:	NONE
obtainUserPrivilege:	NONE
obtainOtherPrivilege:	NONE
userInteractionRequired:	NONE
version:	2.0
Trust: 0.6

nvd@nist.gov:	CVE-2018-3712
baseSeverity:	MEDIUM
baseScore:	6.5
vectorString:	CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
attackVector:	NETWORK
attackComplexity:	LOW
privilegesRequired:	LOW
userInteraction:	NONE
scope:	UNCHANGED
confidentialityImpact:	HIGH
integrityImpact:	NONE
availabilityImpact:	NONE
exploitabilityScore:	2.8
impactScore:	3.6
version:	3.0
Trust: 1.8

sources: CNVD: CNVD-2018-11967 // JVNDB: JVNDB-2018-006231 // CNNVD: CNNVD-201806-429 // NVD: CVE-2018-3712

PROBLEMTYPE DATA

problemtype:

CWE-22

Trust: 1.8

sources: JVNDB: JVNDB-2018-006231 // NVD: CVE-2018-3712

THREAT TYPE

remote

Trust: 0.6

sources: CNNVD: CNNVD-201806-429

TYPE

path traversal

Trust: 0.6

sources: CNNVD: CNNVD-201806-429

CONFIGURATIONS

sources: JVNDB: JVNDB-2018-006231

PATCH

title:	Scope to working directory correctly #316	url:	https://github.com/zeit/serve/pull/316	Trust: 0.8
title:	Serve path traversal vulnerability patch	url:	https://www.cnvd.org.cn/patchInfo/show/132533	Trust: 0.6
title:	serve Repair measures for path traversal vulnerabilities	url:	http://www.cnnvd.org.cn/web/xxk/bdxqById.tag?id=80695	Trust: 0.6

sources: CNVD: CNVD-2018-11967 // JVNDB: JVNDB-2018-006231 // CNNVD: CNNVD-201806-429

EXTERNAL IDS

db:	NVD	id:	CVE-2018-3712	Trust: 3.0
db:	HACKERONE	id:	307666	Trust: 1.6
db:	JVNDB	id:	JVNDB-2018-006231	Trust: 0.8
db:	CNVD	id:	CNVD-2018-11967	Trust: 0.6
db:	CNNVD	id:	CNNVD-201806-429	Trust: 0.6

sources: CNVD: CNVD-2018-11967 // JVNDB: JVNDB-2018-006231 // CNNVD: CNNVD-201806-429 // NVD: CVE-2018-3712

REFERENCES

url:	https://github.com/zeit/serve/pull/316	Trust: 2.2
url:	https://hackerone.com/reports/307666	Trust: 1.6
url:	https://cve.mitre.org/cgi-bin/cvename.cgi?name=cve-2018-3712	Trust: 0.8
url:	https://nvd.nist.gov/vuln/detail/cve-2018-3712	Trust: 0.8

sources: CNVD: CNVD-2018-11967 // JVNDB: JVNDB-2018-006231 // CNNVD: CNNVD-201806-429 // NVD: CVE-2018-3712

SOURCES

db:	CNVD	id:	CNVD-2018-11967
db:	JVNDB	id:	JVNDB-2018-006231
db:	CNNVD	id:	CNNVD-201806-429
db:	NVD	id:	CVE-2018-3712

LAST UPDATE DATE

2024-11-23T22:41:49.021000+00:00

SOURCES UPDATE DATE

db:	CNVD	id:	CNVD-2018-11967	date:	2018-06-25T00:00:00
db:	JVNDB	id:	JVNDB-2018-006231	date:	2018-08-10T00:00:00
db:	CNNVD	id:	CNNVD-201806-429	date:	2019-10-17T00:00:00
db:	NVD	id:	CVE-2018-3712	date:	2024-11-21T04:05:55.840

SOURCES RELEASE DATE

db:	CNVD	id:	CNVD-2018-11967	date:	2018-06-25T00:00:00
db:	JVNDB	id:	JVNDB-2018-006231	date:	2018-08-10T00:00:00
db:	CNNVD	id:	CNNVD-201806-429	date:	2018-06-06T00:00:00
db:	NVD	id:	CVE-2018-3712	date:	2018-06-07T02:29:07.897