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GitHub Advisory DatabaseGHSA-FW2F-7F87-5R6C

HistoryMay 17, 2021 - 9:00 p.m.

Improper Input Validation in access-policy

2021-05-1721:00:29

CWE-94

GitHub Advisory Database

github.com

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

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

EPSS

0.085

Percentile

94.5%

JSON

access-policy through 3.1.0 is vulnerable to Arbitrary Code Execution. User input provided to the template function is executed by the eval function resulting in code execution.

Affected configurations

Vulners

Node

accesspolicyRange≤3.1.0

References

github.com/advisories/GHSA-fw2f-7f87-5r6c

nvd.nist.gov/vuln/detail/CVE-2020-7674

snyk.io/vuln/SNYK-JS-ACCESSPOLICY-571490

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

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

EPSS

0.085

Percentile

94.5%

JSON

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