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2 vulnerabilities by react
CVE-2026-14802 (GCVE-0-2026-14802)
Vulnerability from nvd – Published: 2026-07-06 06:30 – Updated: 2026-07-06 15:17
VLAI
Title
react create-react-app react-dev-utils openBrowser.js startBrowserProcess os command injection
Summary
A vulnerability was detected in react create-react-app up to 5.0.1 on macOS. This affects the function startBrowserProcess of the file openBrowser.js of the component react-dev-utils. Performing a manipulation results in os command injection. Remote exploitation of the attack is possible. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/376396 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/376396/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-14802 | third-party-advisory |
| https://vuldb.com/submit/850857 | third-party-advisory |
| https://github.com/react/create-react-app/issues/17269 | exploitissue-tracking |
| https://github.com/react/create-react-app/ | product |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| react | create-react-app |
Affected:
5.0.0
Affected: 5.0.1 cpe:2.3:a:react:create-react-app:*:*:*:*:*:*:*:* |
Credits
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CVE-2026-14802 (GCVE-0-2026-14802)
Vulnerability from cvelistv5 – Published: 2026-07-06 06:30 – Updated: 2026-07-06 15:17
VLAI
Title
react create-react-app react-dev-utils openBrowser.js startBrowserProcess os command injection
Summary
A vulnerability was detected in react create-react-app up to 5.0.1 on macOS. This affects the function startBrowserProcess of the file openBrowser.js of the component react-dev-utils. Performing a manipulation results in os command injection. Remote exploitation of the attack is possible. The exploit is now public and may be used. The project was informed of the problem early through an issue report but has not responded yet.
Severity
SSVC
Exploitation: poc
Automatable: yes
Technical Impact: partial
CISA Coordinator (v2.0.3)
Assigner
References
6 references
| URL | Tags |
|---|---|
| https://vuldb.com/vuln/376396 | vdb-entrytechnical-description |
| https://vuldb.com/vuln/376396/cti | signaturepermissions-required |
| https://vuldb.com/cve/CVE-2026-14802 | third-party-advisory |
| https://vuldb.com/submit/850857 | third-party-advisory |
| https://github.com/react/create-react-app/issues/17269 | exploitissue-tracking |
| https://github.com/react/create-react-app/ | product |
Impacted products
1 product
| Vendor | Product | Version | |
|---|---|---|---|
| react | create-react-app |
Affected:
5.0.0
Affected: 5.0.1 cpe:2.3:a:react:create-react-app:*:*:*:*:*:*:*:* |
Credits
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