---
id: CVE-2026-41931
title: Vvveb < 1.0.8.2 Information Disclosure via Debug Exception Handler
summary: >-
  Vvveb before version 1.0.8.2 contains an information disclosure vulnerability
  that allows unauthenticated attackers to obtain sensitive server information
  by triggering unhandled exceptions in the password-reset module. Attackers can
  acc…
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'
cvssSource: cna
cwe:
  - CWE-1188
  - CWE-209
vendor: givanz
product: Vvveb
affected:
  - Vvveb < 1.0.8.2
ssvc:
  exploitation: poc
  automatable: 'yes'
  technicalImpact: partial
  timestamp: '2026-05-06T19:40:49.354609Z'
exploitAvailable: true
published: '2026-05-06'
updated: '2026-11-08'
sourceUpdated: '2026-11-08T14:03:09.645Z'
source: CVEORG
sourceUrl: 'https://www.cve.org/CVERecord?id=CVE-2026-41931'
references:
  - url: 'https://github.com/givanz/Vvveb/releases/tag/1.0.8.2'
    label: Vvveb 1.0.8.2 Release Notes
  - url: 'https://github.com/givanz/Vvveb/security/advisories/GHSA-xgvg-r47g-786r'
    label: GitHub Security Advisory (GHSA-xgvg-r47g-786r)
  - url: >-
      https://www.vulncheck.com/advisories/vvveb-information-disclosure-via-debug-exception-handler
tags:
  - cve.org
  - exploit-available
epss: 0.0032
epssPercentile: 0.25203
ingestedAt: '2026-11-08T14:51:22.436Z'
---

## Overview

Vvveb before version 1.0.8.2 contains an information disclosure vulnerability that allows unauthenticated attackers to obtain sensitive server information by triggering unhandled exceptions in the password-reset module. Attackers can access the admin password-reset endpoint to trigger a fatal error caused by a missing namespace import, which exposes the absolute server file path, internal class namespaces, line numbers, and source code excerpts through the debug exception handler rendered to unauthenticated requests.

## Affected

- `Vvveb < 1.0.8.2`

## Remediation

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