CVE-2026-25680: Golang Net

Medium severity, CVSS 6.5. EPSS: 0.5% chance of exploitation in the next 30 days.

Parsing arbitrary HTML can consume excessive CPU time, possibly leading to denial of service.

Affected products

• Golang Net: before 0.55.0 (fixed in 0.55.0)

Published 2026-05-22. Last modified 2026-07-23.