CVE-2023-40209: Himalayasaxena Highcompress Image Compressor

Medium severity, CVSS 4.3. EPSS: 0.3% chance of exploitation in the next 30 days.

Missing Authorization vulnerability in Himalaya Saxena Highcompress Image Compressor.This issue affects Highcompress Image Compressor: from n/a through 6.0.0.

Affected products

• Himalayasaxena Highcompress Image Compressor: up to and including 6.0.0

Published 2024-06-12. Last modified 2026-06-17.