CVE-2021-21384

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.
Configurations

Configuration 1 (hide)

AND
cpe:2.3:a:shescape_project:shescape:*:*:*:*:*:node.js:*:*
OR cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
cpe:2.3:o:opengroup:unix:-:*:*:*:*:*:*:*

History

22 Apr 2021, 17:49

Type Values Removed Values Added
CVSS v2 : 4.4
v3 : 7.0
v2 : 4.6
v3 : 7.8

26 Mar 2021, 01:46

Type Values Removed Values Added
CPE cpe:2.3:o:opengroup:unix:-:*:*:*:*:*:*:*
cpe:2.3:o:microsoft:windows:-:*:*:*:*:*:*:*
cpe:2.3:a:shescape_project:shescape:*:*:*:*:*:node.js:*:*
CVSS v2 : unknown
v3 : unknown
v2 : 4.4
v3 : 7.0
References (MISC) https://www.npmjs.com/package/shescape - (MISC) https://www.npmjs.com/package/shescape - Product
References (MISC) https://github.com/ericcornelissen/shescape/commit/07a069a66423809cbedd61d980c11ca44a29ea2b - (MISC) https://github.com/ericcornelissen/shescape/commit/07a069a66423809cbedd61d980c11ca44a29ea2b - Patch, Third Party Advisory
References (CONFIRM) https://github.com/ericcornelissen/shescape/security/advisories/GHSA-f2rp-38vg-j3gh - (CONFIRM) https://github.com/ericcornelissen/shescape/security/advisories/GHSA-f2rp-38vg-j3gh - Exploit, Third Party Advisory
References (MISC) https://github.com/ericcornelissen/shescape/releases/tag/v1.1.3 - (MISC) https://github.com/ericcornelissen/shescape/releases/tag/v1.1.3 - Release Notes, Third Party Advisory

19 Mar 2021, 02:30

Type Values Removed Values Added
New CVE

Information

Published : 2021-03-19 00:15

Updated : 2023-12-10 13:41


NVD link : CVE-2021-21384

Mitre link : CVE-2021-21384

CVE.ORG link : CVE-2021-21384


JSON object : View

Products Affected

shescape_project

  • shescape

microsoft

  • windows

opengroup

  • unix
CWE
CWE-88

Improper Neutralization of Argument Delimiters in a Command ('Argument Injection')