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CVE-2021-21384

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CVE-2021-21384

Published: Mar 18, 2021

Modified: Aug 3, 2024

PUBLISHED

CVSS v3.1

6.3

MEDIUM

Description

shescape is a simple shell escape package for JavaScript. In shescape before version 1.1.3, anyone using _Shescape_ to defend against shell injection may still be vulnerable against shell injection if the attacker manages to insert a into the payload. For an example see the referenced GitHub Security Advisory. The problem has been patched in version 1.1.3. No further changes are required.

VendorProductVersions

ericcornelissen

shescape

affected
< 1.1.3

Weaknesses (CWE)

CWE-88

CVSS v3.1 Details

CVSS v3.1 Vector

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

Attack Vector

Local

Attack Complexity

High

Privileges Required

None

User Interaction

Required

Scope

Changed

Confidentiality

Low

Integrity

High

Availability

None

References

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