CVE-2026-47729: squid before 7.6 (exclusive), < 7.6

CVE-2026-47729. CVSS 3.1 base score 6.5 (MEDIUM, Vendor/CNA). EPSS 0.01503 (percentile 0.74165), scored 24-Oct-2026.

Affected technology

squid · before 7.6 (exclusive)
squid-cache

squid · < 7.6
squid-cache

Component: Not specified by the source

Attack conditions (Vendor/CNA, CVSS 3.1): Network (remote) · Low privileges required · No user interaction required

What an attacker can do

Vendor/CNA’s CVSS 3.1 assessment (base score 6.5/10) rates confidentiality impact as high; integrity and availability impact as none. The description does not specify what an attacker can achieve beyond these rated impacts.

Published 25-Oct-2026 01:30 UTC

CWE: CWE-125, CWE-1289
CCR priority: 26.4 /100 (P4)
CVSS 3.1: 6.5 /10 · CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N · Vendor/CNA
EPSS: 0.01503 · percentile 0.74165 · 2026-10-24
KEV: no

Provenance

NVD CVE API 2.0 · Source record · observed 2026-10-25 01:28:19.133527+00:00 UTC

Stable permalink: https://cybercodered.org/item/cve-cve-2026-47729.html