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.
References
Link | Resource |
---|---|
https://github.com/ericcornelissen/shescape/commit/07a069a66423809cbedd61d980c11ca44a29ea2b | Patch Third Party Advisory |
https://github.com/ericcornelissen/shescape/releases/tag/v1.1.3 | Release Notes Third Party Advisory |
https://github.com/ericcornelissen/shescape/security/advisories/GHSA-f2rp-38vg-j3gh | Exploit Third Party Advisory |
https://www.npmjs.com/package/shescape | Product |
Configurations
Configuration 1 (hide)
AND |
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History
22 Apr 2021, 17:49
Type | Values Removed | Values Added |
---|---|---|
CVSS |
v2 : v3 : |
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 : v3 : |
v2 : 4.4
v3 : 7.0 |
References | (MISC) https://www.npmjs.com/package/shescape - Product | |
References | (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 - Exploit, Third Party Advisory | |
References | (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')