CVE Catalog

CVE-2026-112309

HighCVSS 7.5
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Low risk
0.40%

33th percentile - higher than 33% of all known CVEs

Summary

@rvf/set-get before 7.0.4 contains a prototype pollution vulnerability in setPath that allows unauthenticated attackers to overwrite properties of shared built-in functions via inherited Object.prototype methods. Attackers can submit a form field named hasOwnProperty.call through @rvf/core form parsing to replace the shared function property, causing process-wide denial of service until restart.

Risk Assessment

An attacker could remotely crash the Node.js process, causing application unavailability until it is restarted.

Recommendation

Update @rvf/set-get to version 7.0.4 or later and verify that the application does not process untrusted form field names.

Related vulnerabilities

Original NVD description (English source)

@rvf/set-get before 7.0.4 contains a prototype pollution vulnerability in setPath that allows unauthenticated attackers to overwrite properties of shared built-in functions via inherited Object.prototype methods. Attackers can submit a form field named hasOwnProperty.call through @rvf/core form parsing to replace the shared function property, causing process-wide denial of service until restart.

Vulnerability data from NVD (NIST) · CISA KEV · EPSS