Vulnerability CVE-2018-3728
Published: 2018-03-30

Description:
hoek node module before 4.2.0 and 5.0.x before 5.0.3 suffers from a Modification of Assumed-Immutable Data (MAID) vulnerability via 'merge' and 'applyToDefaults' functions, which allows a malicious user to modify the prototype of "Object" via __proto__, causing the addition or modification of an existing property that will exist on all objects.

Type:

CWE-471

 (Modification of Assumed-Immutable Data (MAID))

CVSS2 => (AV:N/AC:L/Au:S/C:P/I:P/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
6.5/10
6.4/10
8/10
Exploit range
Attack complexity
Authentication
Remote
Low
Single time
Confidentiality impact
Integrity impact
Availability impact
Partial
Partial
Partial
Affected software
Hapijs -> HOEK 

 References:
http://www.securityfocus.com/bid/103108
https://access.redhat.com/errata/RHSA-2018:1263
https://access.redhat.com/errata/RHSA-2018:1264
https://github.com/hapijs/hoek/commit/32ed5c9413321fbc37da5ca81a7cbab693786dee
https://hackerone.com/reports/310439
https://nodesecurity.io/advisories/566
https://snyk.io/vuln/npm:hoek:20180212
Copyright 2024, cxsecurity.com

 

Back to Top