CVE-2025-30222

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Source
https://cve.org/CVERecord?id=CVE-2025-30222
Import Source
https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-30222.json
JSON Data
https://api.test.osv.dev/v1/vulns/CVE-2025-30222
Aliases
Published
2025-03-25T23:00:08.995Z
Modified
2025-12-02T08:12:28.762275Z
Severity
  • 2.1 (Low) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:P/PR:N/UI:N/VC:H/VI:N/VA:N/SC:N/SI:N/SA:N/E:U CVSS Calculator
Summary
Shescape has potential environment variable exposure on Windows with CMD
Details

Shescape is a simple shell escape library for JavaScript. Versions 1.7.2 through 2.1.1 are vulnerable to potential environment variable exposure on Windows with CMD. This impact users of Shescape on Windows that explicitly configure shell: 'cmd.exe' or shell: true using any of quote/quoteAll/escape/escapeAll. An attacker may be able to get read-only access to environment variables. This bug has been patched in v2.1.2. For those who are already using v2 of Shescape, no further changes are required. Those who are are using v1 of Shescape should follow the migration guide to upgrade to v2. There is no plan to release a patch compatible with v1 of Shescape. As a workaround, users can remove all instances of % from user input before using Shescape.

Database specific 
{
    "cna_assigner": "GitHub_M",
    "cwe_ids": [
        "CWE-200"
    ],
    "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2025/30xxx/CVE-2025-30222.json"
}
References

Affected packages

Git / github.com/ericcornelissen/shescape

Affected ranges

Type
GIT
Repo
https://github.com/ericcornelissen/shescape
Events
Introduced
3d6b0c0d9068ec48cb4aa975d663708c291f001f
Fixed
155b13b4141750203ce71249f1b0fdc638c7a0d0

Affected versions

v1.*
v1.7.2
v1.7.3
v1.7.4
v2.*
v2.0.0
v2.0.1
v2.0.2
v2.1.0
v2.1.1

Database specific

source 
"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2025-30222.json"