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cve[email protected]CVE-2020-8178
HistoryJul 15, 2020 - 5:15 p.m.

CVE-2020-8178

2020-07-1517:15:11
CWE-78
web.nvd.nist.gov
30
cve-2020-8178
npm package
jison
input validation
os command injection
security vulnerability

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.6 High

AI Score

Confidence

High

0.01 Low

EPSS

Percentile

83.3%

Insufficient input validation in npm package jison <= 0.4.18 may lead to OS command injection attacks.

Affected configurations

NVD
Node
jison_projectjisonRange0.4.18node.js

CNA Affected

[
  {
    "product": "jison",
    "vendor": "n/a",
    "versions": [
      {
        "status": "affected",
        "version": "Not Fixed"
      }
    ]
  }
]

10 High

CVSS2

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

COMPLETE

Integrity Impact

COMPLETE

Availability Impact

COMPLETE

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

9.8 High

CVSS3

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

9.6 High

AI Score

Confidence

High

0.01 Low

EPSS

Percentile

83.3%