---
id: CVE-2026-75171
title: >-
  An issue in HubCore v.14.1.1 allows a remote attacker to escalate privileges
  via the HUBCOREID session cookie handling component.
summary: >-
  An issue in HubCore v.14.1.1 allows a remote attacker to escalate privileges
  via the HUBCOREID session cookie handling component.
severity: critical
cvss: 9.8
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-384
published: '2026-09-04'
updated: '2026-09-14'
sourceUpdated: '2026-09-14T14:17:09.383'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-75171'
references:
  - url: >-
      https://github.com/SilviaMun/vulnerability-research/tree/main/CVE-2026-75171
    label: cve@mitre.org
  - url: 'https://hubcore.ai/'
    label: cve@mitre.org
tags:
  - nvd
  - cve.org
ssvc:
  exploitation: none
  automatable: 'yes'
  technicalImpact: total
  timestamp: '2026-09-14T13:15:19.593899Z'
epss: 0.0061
epssPercentile: 0.46907
ingestedAt: '2026-09-08T20:10:03.166Z'
---

## Overview

An issue in HubCore v.14.1.1 allows a remote attacker to escalate privileges via the HUBCOREID session cookie handling component.

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.