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Dir 878 Firmware CVE-2019-9124

CRITICAL
Improper Authentication (CWE-287)
2019-02-25 cve@mitre.org
Authentication Bypass D-Link Dir 878 Firmware
9.8
CVSS 3.0 · NVD
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Severity by source

NVD PRIMARY
9.8 CRITICAL
AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Attack Vector
Network
Attack Complexity
Low
Privileges Required
None
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

Lifecycle Timeline

1
CVE Published
Feb 25, 2019 - 05:29 nvd
CRITICAL 9.8

DescriptionNVD

An issue was discovered on D-Link DIR-878 1.12B01 devices. At the /HNAP1 URI, an attacker can log in with a blank password.

AnalysisAI

An issue was discovered on D-Link DIR-878 1.12B01 devices. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. Public exploit code available and no vendor patch available.

Technical ContextAI

This vulnerability is classified as Improper Authentication (CWE-287), which allows attackers to bypass authentication mechanisms to gain unauthorized access. An issue was discovered on D-Link DIR-878 1.12B01 devices. At the /HNAP1 URI, an attacker can log in with a blank password. Affected products include: D-Link Dir-878 Firmware.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Implement multi-factor authentication, enforce strong password policies, use proven authentication frameworks.

More in Dir 878 Firmware

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D-Link DIR878 1.30B08 was discovered to contain a stack overflow in the sub_48d630 function. Rated critical severity (CV
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D-Link DIR-878 1.02B05 is vulnerable to Incorrect Access Control. Rated critical severity (CVSS 9.8), this vulnerability
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D-Link DIR878 1.02B04 and 1.02B05 are vulnerable to Buffer Overflow. Rated critical severity (CVSS 9.8), this vulnerabil
CVE-2019-9125 CRITICAL POC
9.8 Feb 25

An issue was discovered on D-Link DIR-878 1.12B01 devices. Rated critical severity (CVSS 9.8), this vulnerability is rem
CVE-2019-8319 HIGH POC
8.8 Feb 13

An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili
CVE-2019-8318 HIGH POC
8.8 Feb 13

An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili
CVE-2019-8317 HIGH POC
8.8 Feb 13

An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili
CVE-2019-8316 HIGH POC
8.8 Feb 13

An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili
CVE-2019-8315 HIGH POC
8.8 Feb 13

An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili
CVE-2019-8314 HIGH POC
8.8 Feb 13

An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili
CVE-2019-8313 HIGH POC
8.8 Feb 13

An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili
CVE-2019-8312 HIGH POC
8.8 Feb 13

An issue was discovered on D-Link DIR-878 devices with firmware 1.12A1. Rated high severity (CVSS 8.8), this vulnerabili

Same weakness CWE-287 – Improper Authentication

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CVE-2020-0688 HIGH POC
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CVE-2023-46805 HIGH POC
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CVE-2015-1187 CRITICAL POC
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CVE-2024-7593 CRITICAL POC
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CVE-2017-7921 CRITICAL POC
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CVE-2024-53704 CRITICAL POC
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CVE-2015-7755 CRITICAL POC
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CVE-2013-0625 CRITICAL POC
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Same technique Authentication Bypass

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CVE-2023-22515 CRITICAL POC
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CVE-2012-4681 CRITICAL POC
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CVE-2013-2465 CRITICAL POC
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CVE-2011-3544 CRITICAL POC
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CVE-2012-1723 CRITICAL POC
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CVE-2017-10271 HIGH POC
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CVE-2015-1427 CRITICAL POC
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CVE-2025-3248 CRITICAL POC
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CVE-2019-9124 vulnerability details – vuln.today
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