** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. Reason: Further investigation determined that the software behavior described did not falls within the project's threat model. See https://github.com/github/advisory-database/pull/7206 for more information.

No CVSS v4.0

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

No data.

No data.

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Advisories
Source ID Title
Github GHSA Github GHSA GHSA-6f6w-6j58-rq76 Withdrawn Advisory: Shescape has possible misidentification of shell due to link chains
Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

No reference.

History

Fri, 20 Mar 2026 20:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-200
References
Metrics cvssV4_0

{'score': 2.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X'}

Fri, 20 Mar 2026 20:15:00 +0000

Type Values Removed Values Added
Title Shescape has possible misidentification of shell due to link chains
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Fri, 20 Mar 2026 20:00:00 +0000

Type Values Removed Values Added
Description Shescape is a simple shell escape library for JavaScript. Prior to 2.1.9, an attacker may be able to bypass escaping for the shell being used. This can result, for example, in exposure of sensitive information. This impacts users of Shescape that configure their shell to point to a file on disk that is a link to a link. The precise result of being affected depends on the actual shell used and incorrect shell identified by Shescape. This vulnerability is fixed in 2.1.9. ** REJECT ** DO NOT USE THIS CANDIDATE NUMBER. Reason: Further investigation determined that the software behavior described did not falls within the project's threat model. See https://github.com/github/advisory-database/pull/7206 for more information.
Metrics cvssV4_0

{'score': 2.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P'}

 cvssV4_0

{'score': 2.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X'}

Tue, 10 Mar 2026 14:15:00 +0000

Type Values Removed Values Added
First Time appeared Ericcornelissen
Ericcornelissen shescape
Vendors & Products Ericcornelissen
Ericcornelissen shescape
Metrics ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'poc', 'Technical Impact': 'partial'}, 'version': '2.0.3'}

Mon, 09 Mar 2026 23:00:00 +0000

Type Values Removed Values Added
Description Shescape is a simple shell escape library for JavaScript. Prior to 2.1.9, an attacker may be able to bypass escaping for the shell being used. This can result, for example, in exposure of sensitive information. This impacts users of Shescape that configure their shell to point to a file on disk that is a link to a link. The precise result of being affected depends on the actual shell used and incorrect shell identified by Shescape. This vulnerability is fixed in 2.1.9.
Title Shescape has possible misidentification of shell due to link chains
Weaknesses CWE-200
References
Metrics cvssV4_0

{'score': 2.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:P/PR:N/UI:N/VC:L/VI:N/VA:N/SC:N/SI:N/SA:N/E:P'}

Projects

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cve-icon MITRE

Status: REJECTED

Assigner: GitHub_M

Published:

Updated: 2026-03-20T19:50:13.932Z

Reserved: 2026-03-07T16:40:05.884Z

Link: CVE-2026-30916

cve-icon Vulnrichment

Updated:

cve-icon NVD

Status : Rejected

Published: 2026-03-10T17:40:15.363

Modified: 2026-03-20T20:16:47.593

Link: CVE-2026-30916

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-03-10T14:06:28Z

Weaknesses

No weakness.