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HackeroneCVE-2016-10686

HistoryJun 04, 2018 - 4:29 p.m.

CVE-2016-10686

2018-06-0416:29:02

CWE-311

CWE-310

hackerone

web.nvd.nist.gov

nvd

cve-2016-10686

fis-sass-all

libsass

node

mitm

remote code execution

rce

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.3

Confidence

High

EPSS

0.002

Percentile

55.1%

JSON

fis-sass-all is another libsass wrapper for node. fis-sass-all downloads binary resources over HTTP, which leaves it vulnerable to MITM attacks. It may be possible to cause remote code execution (RCE) by swapping out the requested resources with an attacker controlled copy if the attacker is on the network or positioned in between the user and the remote server.

Affected configurations

Nvd

Node

fis-sass-all_projectfis-sass-allMatch0.2.0node.js

VendorProductVersionCPE
fis-sass-all_projectfis-sass-all0.2.0cpe:2.3:a:fis-sass-all_project:fis-sass-all:0.2.0:*:*:*:*:node.js:*:*

Vendor	Product	Version	CPE
fis-sass-all_project	fis-sass-all	0.2.0	cpe:2.3:a:fis-sass-all_project:fis-sass-all:0.2.0:::::node.js::

CNA Affected

[
  {
    "product": "fis-sass-all node module",
    "vendor": "HackerOne",
    "versions": [
      {
        "status": "affected",
        "version": "All versions"
      }
    ]
  }
]

References

nodesecurity.io/advisories/287

CVSS2

9.3

Attack Vector

NETWORK

Attack Complexity

MEDIUM

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

CVSS3

8.1

Attack Vector

NETWORK

Attack Complexity

HIGH

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

AI Score

8.3

Confidence

High

EPSS

0.002

Percentile

55.1%

JSON

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