P4Verified

CVE-2026-72817: chi 0.9.0 to before 5.3.0

CVE-2026-72817. CVSS 3.1 base score 6.5 (MEDIUM, Vendor/CNA). EPSS 0.00242 (percentile 0.1403), scored 2026-10-06.

Affected technology

chi · 0.9.0 to before 5.3.0
go-chi

Description’s affected range: versions 0.9.0 before 5.3.0

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 4.0): Network (remote) · No privileges required · No user interaction required

What an attacker can do

Vendor/CNA’s CVSS 4.0 assessment (base score 6.9/10) rates confidentiality and integrity impact as low; availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 2026-10-08 17:35:00.904766+00:00

CWE: CWE-345
CCR priority: 26.1 /100 (P4)
CVSS 3.1: 6.5 /10 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N · Vendor/CNA
EPSS: 0.00242 · percentile 0.14091 · 2026-10-08
KEV: no

Provenance

FIRST EPSS daily exploit-probability · Source record · observed 2026-10-08 17:36:22.845483+00:00 UTC
NVD CVE API 2.0 · Source record · observed 2026-10-08 17:32:11.049884+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-72817.html