---
id: CVE-2026-103101
title: >-
  Pexip Infinity 30.0 through 40.x before 41.0 is affected by improper input
  validation in the web server that allows a malicious attacker to render a
  Pexip Infinity node inaccessible.
summary: >-
  Pexip Infinity 30.0 through 40.x before 41.0 is affected by improper input
  validation in the web server that allows a malicious attacker to render a
  Pexip Infinity node inaccessible.
severity: high
cvss: 8.6
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:N/A:H'
cwe:
  - CWE-770
vendor: Pexip
product: Infinity
affected:
  - Infinity >= 30.0.0 < 41.0.0
published: '2026-09-30'
updated: '2026-09-30'
sourceUpdated: '2026-09-30T03:16:59.033'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-103101'
references:
  - url: 'https://docs.pexip.com/admin/security_bulletins.htm'
    label: cve@mitre.org
tags:
  - nvd
  - cve.org
ingestedAt: '2026-09-30T02:55:35.388Z'
---

## Overview

Pexip Infinity 30.0 through 40.x before 41.0 is affected by improper input validation in the web server that allows a malicious attacker to render a Pexip Infinity node inaccessible.

## Remediation

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