Security vulnerabilities and automated fixes for cve 2026 4800 issues
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A high-severity arbitrary code execution vulnerability (CVE-2026-4800) was discovered in lodash's template function, specifically in how it handles the `imports` option with untrusted input. The fix upgrades lodash from version 4.17.21 to 4.18.0 in the project's `package.json` and `yarn.lock`, eliminating the attack surface where crafted template imports could execute arbitrary code on the server.