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GitHub Advisory DatabaseGHSA-HH8V-JMH3-9437

HistoryApr 13, 2021 - 3:25 p.m.

Cross-site scripting in SocksJS-node

2021-04-1315:25:33

CWE-79

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

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

46.8%

JSON

htmlfile in lib/transport/htmlfile.js in SockJS before 0.3.0 is vulnerable to Reflected XSS via the /htmlfile c (aka callback) parameter.

Affected configurations

Vulners

Node

sockjs_projectsockjsRange<0.3.0node.js

CPENameOperatorVersion
sockjslt0.3.0

CPE	Name	Operator	Version
	sockjs	lt	0.3.0

References

github.com/advisories/GHSA-hh8v-jmh3-9437

github.com/theyiyibest/Reflected-XSS-on-SockJS

github.com/theyiyibest/Reflected-XSS-on-SockJS/issues/1

nvd.nist.gov/vuln/detail/CVE-2020-8823

snyk.io/vuln/SNYK-JS-SOCKJS-548397

www.npmjs.com/package/sockjs

www.sockjs.org

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

6.1 Medium

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

REQUIRED

Scope

CHANGED

Confidentiality Impact

LOW

Integrity Impact

LOW

Availability Impact

NONE

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

0.001 Low

EPSS

Percentile

46.8%

JSON

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