---
id: CVE-2026-101083
title: A security vulnerability has been detected in PMWeb v7.x/v8.x/v2025.x
summary: >-
  A security vulnerability has been detected in PMWeb v7.x/v8.x/v2025.x.
  Impacted is an unknown function in the library encryptionhelper.dll. Such
  manipulation leads to information disclosure. The attack may be launched
  remotely. The vendo…
severity: medium
cvss: 5.3
cvssVector: 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N'
cwe:
  - CWE-200
  - CWE-284
product: PMWeb
affected:
  - PMWeb v7.*
  - PMWeb v8.*
  - PMWeb v2025.*
published: '2026-09-28'
updated: '2026-09-28'
sourceUpdated: '2026-09-28T18:17:16.470'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-101083'
references:
  - url: 'https://vuldb.com/cve/CVE-2026-101083'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/929822'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/410955'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/410955/cti'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/929822'
    label: 134c704f-9b21-4f2e-91b3-4a467353bcc0
tags:
  - nvd
  - cve.org
  - exploit-available
exploitAvailable: true
ssvc:
  exploitation: poc
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-09-28T17:07:58.502744Z'
ingestedAt: '2026-09-28T17:16:27.810Z'
---

## Overview

A security vulnerability has been detected in PMWeb v7.x/v8.x/v2025.x. Impacted is an unknown function in the library encryptionhelper.dll. Such manipulation leads to information disclosure. The attack may be launched remotely. The vendor was contacted early about this disclosure but did not respond in any way.

## Remediation

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