CVE-2026-32239 - Vulnerability Details

Threat entity extracted from intelligence sources

Frequency
2
occurrences
First Seen
August 19, 2026
Last Seen
August 19, 2026

Related Threat Clusters

  • Critical HTTP Request Smuggling Vulnerabilities in Cap'n Proto

    Two vulnerabilities (CVE-2026-32239, CVE-2026-32240) in Cap'n Proto were discovered by Chanho Kim and Jihyeok Han, allowing attackers to exploit improper handling of negative Content-Length values and large chunk sizes…

    2 articles · Updated August 19, 2026

Recent Intelligence Reports

  • Ubuntu 26.04 Cap'n Proto Important HTTP Request Smuggling Issues USN-8650 — Linuxsecurity · August 19, 2026
  • USN-8650-1: Cap'n Proto vulnerabilities — Ubuntu · August 19, 2026

CVSS v3.1 Breakdown