---
title: "CVE-2017-3191: Authentication Bypass by Capture-replay | CubePath"
description: "D-Link DIR-130 firmware version 1.23 and DIR-330 firmware version 1.12 are vulnerable to authentication bypass of the remote login page. A remote…"
language: en
source: https://cubepath.com/security/cve/CVE-2017-3191
---

# CVE-2017-3191: Authentication Bypass by Capture-replay | CubePath

## Description

D-Link DIR-130 firmware version 1.23 and DIR-330 firmware version 1.12 are vulnerable to authentication bypass of the remote login page. A remote attacker that can access the remote management login page can manipulate the POST request in such a manner as to access some administrator-only pages such as tools\_admin.asp without credentials.

Official description from the CVE record, published by certcc. Copyright © 1999-2026 The MITRE Corporation. See [/security/cve/legal](https://cubepath.com/security/cve/legal) for the CVE license. [View the record on cve.org](https://www.cve.org/CVERecord?id=CVE-2017-3191)

## Key data

### EPSS

Exploit Prediction Scoring System by FIRST: an estimate of the probability that exploitation activity will be observed in the next 30 days.

Score

0.62527 (62.5% probability)

Percentile

99.2%

Scores of

Nov 10, 2026

Model

v2026.06.15

### Weakness (CWE)

CWE catalog version 5.0.

CWE names: Copyright © 2006-2026, The MITRE Corporation. See [/security/cve/legal](https://cubepath.com/security/cve/legal) for the CWE license.

- [CWE-294](https://cwe.mitre.org/data/definitions/294.html) Authentication Bypass by Capture-replay

## Affected products

Products listed in the CVE record, as the CNA published them.

- D-Link DIR-130

  - affected: 1.23
- D-Link DIR-330

  - affected: 1.12

## References

Links listed in the CVE record. They lead to other sites, which CubePath does not control.

- [exchange.xforce.ibmcloud.com/vulnerabilities/123293](https://exchange.xforce.ibmcloud.com/vulnerabilities/123293)
- [VU#553503](https://www.kb.cert.org/vuls/id/553503)  (kb.cert.org) third-party-advisory
- [wilderssecurity.com/threads/d-link-dir-130-and-dir-330-are-…](https://www.wilderssecurity.com/threads/d-link-dir-130-and-dir-330-are-vulnerable-to-authentication-bypass-and-do-not-protect-credentials.392703/)
- [scmagazine.com/d-link-dir-130-and-dir-330-routers-vulnerabl…](https://www.scmagazine.com/d-link-dir-130-and-dir-330-routers-vulnerable/article/644553/)

## Timeline

1. ID reserved Dec 5, 2016
2. Record published Dec 15, 2017
3. Record last updated Aug 5, 2024

## Look up another CVE

## About CubePath

CubePath is a cloud provider with data centers in Europe and the United States. It offers VPS, bare metal servers and DDoS protection.

[Cloud VPS](https://cubepath.com/vps) [DDoS protection](https://cubepath.com/ddos-protection)

Data from the CVE Program (MITRE), CISA KEV and FIRST EPSS. CVSS is owned by FIRST and used by permission. Not affiliated with or endorsed by MITRE, CISA or FIRST. Data as of Nov 10, 2026, 19:58 UTC. [Sources and licenses](https://cubepath.com/security/cve/legal)