D-Link DIR-823G V1.0.2B05 HNAP1 SetWanSettings MaxIdTime command injection – Digitalmunition




Exploit/Advisories Cybersecurity study of the dark web exposes vulnerability to machine identities -- ScienceDaily

Published on August 24th, 2019 📆 | 3245 Views ⚑

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D-Link DIR-823G V1.0.2B05 HNAP1 SetWanSettings MaxIdTime command injection

CVSS Meta Temp ScoreCurrent Exploit Price (≈)
5.5$5k-$25k

A vulnerability classified as critical has been found in D-Link DIR-823G V1.0.2B05 (Router Operating System). Affected is the function SetWanSettings of the component HNAP1. The manipulation of the argument MaxIdTime as part of a Shell Metacharacter leads to a privilege escalation vulnerability (Command Injection). CWE is classifying the issue as CWE-88. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was disclosed 08/23/2019. This vulnerability is traded as CVE-2019-15527 since 08/23/2019. Technical details are known, but there is no available exploit. The structure of the vulnerability defines a possible price range of USD $5k-$25k at the moment (estimation calculated on 08/24/2019).

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

The entries 140745, 140744, 140743 and 140741 are pretty similar.

Type

Vendor

Name

VulDB Meta Base Score: 5.5
VulDB Meta Temp Score: 5.5

VulDB Base Score: ≈5.5
VulDB Temp Score: ≈5.5
VulDB Vector: 🔒
VulDB Reliability: 🔍

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Class: Privilege escalation / Command Injection (CWE-88)
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒

Threat Intelligenceinfoedit

Threat: 🔍
Adversaries: 🔍
Geopolitics: 🔍
Economy: 🔍
Predictions: 🔍
Remediation: 🔍Recommended: no mitigation known

0-Day Time: 🔒

08/23/2019 Advisory disclosed
08/23/2019 +0 days CVE assigned
08/24/2019 +1 days VulDB entry created
08/24/2019 +0 days VulDB last updateVendor: dlink.com
CVE: CVE-2019-15527 (🔒)
See also: 🔒Created: 08/24/2019 11:05 AM
Complete: 🔍

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