CVE Catalog

CVE-2026-14947

HighCVSS 7.2
Published: Updated: Translated: NVD NIST

Exploitation Probability (EPSS)

Elevated risk
0.94%

58th percentile - higher than 58% of all known CVEs

Summary

A high-privileged remote attacker can upload a malicious ZIP with directory traversal sequences, escaping the extraction directory and writing files to arbitrary locations, potentially achieving code execution.

Risk Assessment

Risk of full system compromise via arbitrary file writes and code execution.

Recommendation

Validate archive entry paths before extraction and restrict upload privileges.

Related vulnerabilities

Original NVD description (English source)

A high-privileged remote attacker can upload malicious ZIP archive containing directory traversal sequences such as ../ can escape the intended extraction directory and write files to arbitrary locations on the server, potentially achieve arbitrary code execution due to improper validation of archive entry paths before writing files to disk which could result in full system compromise.

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