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NVD Vulnerability Details :
CVE-2026-27190
Received
More InfoOfficial Page
Source-security-advisories@github.com
View Known Exploited Vulnerability (KEV) details
Published At-20 Feb, 2026 | 21:19
Updated At-20 Feb, 2026 | 21:19

Deno is a JavaScript, TypeScript, and WebAssembly runtime. Prior to 2.6.8, a command injection vulnerability exists in Deno's node:child_process implementation. This vulnerability is fixed in 2.6.8.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Date Added: N/A
Due Date: N/A
Vulnerability Name: N/A
Required Action: N/A
Metrics
TypeVersionBase scoreBase severityVector
Secondary3.18.1HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Type: Secondary
Version: 3.1
Base score: 8.1
Base severity: HIGH
Vector:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
CPE Matches
Weaknesses
CWE IDTypeSource
CWE-78Primarysecurity-advisories@github.com
CWE ID: CWE-78
Type: Primary
Source: security-advisories@github.com
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
https://github.com/denoland/deno/commit/9132ad958c83a0d0b199de12b69b877f63edab4csecurity-advisories@github.com
N/A
https://github.com/denoland/deno/releases/tag/v2.6.8security-advisories@github.com
N/A
https://github.com/denoland/deno/security/advisories/GHSA-hmh4-3xvx-q5hrsecurity-advisories@github.com
N/A
Hyperlink: https://github.com/denoland/deno/commit/9132ad958c83a0d0b199de12b69b877f63edab4c
Source: security-advisories@github.com
Resource: N/A
Hyperlink: https://github.com/denoland/deno/releases/tag/v2.6.8
Source: security-advisories@github.com
Resource: N/A
Hyperlink: https://github.com/denoland/deno/security/advisories/GHSA-hmh4-3xvx-q5hr
Source: security-advisories@github.com
Resource: N/A
Change History
0Changes found
Details not found