CVE Catalog
CVE-2026-81285
HighCVSS 7.5Exploitation Probability (EPSS)
Low risk0.26%
18th percentile - higher than 18% of all known CVEs
Summary
Unauthenticated Denial of Service (DoS) attack in the Smush Image Compression and Optimization plugin in versions up to and including 4.2.0.
Risk Assessment
An attacker can cause service unavailability, potentially disrupting website operations and affecting user access.
Recommendation
Update the Smush plugin to a version newer than 4.2.0 that contains the fix for this vulnerability.
Other vulnerabilities in Smush
Original NVD description (English source)
Unauthenticated Denial of Service Attack in Smush Image Compression and Optimization <= 4.2.0 versions.