CVE-2026-48723: browserstack-cypress-cli, инжекция

Описание

Оригинално описание

The browserstack-cypress-cli is BrowserStack's CLI which allows users to run Cypress tests on BrowserStack. Versions prior to 1.36.4 are vulnerable to OS command injection via the cypress_config_file configuration parameter. In readCypressConfigUtil.js, the loadJsFile() function constructs a shell command by interpolating the user-controlled cypress_config_filepath value into a template literal, then executes it via child_process.execSync(). Shell metacharacters in the config path (specifically " and ;) allow breaking out of the quoted argument and injecting arbitrary commands. This issue has been fixed in version 1.36.6.

Засегнати продукти

• browserstack browserstack-cypress-cli: < 1.36.6

Вид слабост

• CWE-78 Инжектиране на команди към операционната система

История

Първоизточници

• https://www.cve.org/CVERecord?id=CVE-2026-48723
• https://nvd.nist.gov/vuln/detail/CVE-2026-48723
• https://github.com/browserstack/browserstack-cypress-cli/security/advisories/GHSA-fh4c-mffm-8xhf
• https://github.com/browserstack/browserstack-cypress-cli/commit/6dbf8f9374c0e25eac818fbcb95f5705ded71710