Harp Module up to 0.29.0 on npm Server Rule Directory information disclosure

A vulnerability, which was classified as problematic, was found in Harp Module up to 0.29.0 on npm. This affects a function of the component Server Rule Handler. The manipulation with an unknown input leads to a information disclosure vulnerability (Directory). CWE is classifying the issue as CWE-200. This is going to have an impact on confidentiality. The summary by CVE is:

Information exposure through the directory listing in npm's harp module allows to access files that are supposed to be ignored according to the harp server rules.Vulnerable versions are < = 0.29.0 and no fix was applied to our knowledge.

The weakness was shared 05/10/2019. This vulnerability is uniquely identified as CVE-2019-5437 since 01/04/2019. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 05/11/2019).

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

The issues 134590 are related to this entry.

Name

VulDB Meta Base Score: 3.5
VulDB Meta Temp Score: 3.5

VulDB Base Score: ≈3.5
VulDB Temp Score: ≈3.5
VulDB Vector: ?
VulDB Reliability: ?

VulDB Base Score: ?
VulDB Temp Score: ?
VulDB Reliability: ?
Class: Information disclosure / Directory (CWE-200)
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: ?01/04/2019 CVE assigned
05/10/2019 +126 days Advisory disclosed
05/11/2019 +1 days VulDB entry created
05/11/2019 +0 days VulDB last updateCVE: CVE-2019-5437 (?)
See also: ?Created: 05/11/2019 05:56 PM
Complete: ?

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