Easy File Sharing Web Server 7.2 Topic forum.ghp POST Request memory corruption

A vulnerability was found in Easy File Sharing Web Server 7.2 (Web Server). It has been classified as critical. Affected is code of the file forum.ghp of the component Topic Handler. The manipulation as part of a POST Request leads to a memory corruption vulnerability (Stack-based). CWE is classifying the issue as CWE-119. This is going to have an impact on confidentiality, integrity, and availability.

The weakness was shared 05/13/2019. This vulnerability is traded as CVE-2018-18912 since 11/02/2018. It is possible to launch the attack remotely. There are known technical details, but no exploit is available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 05/14/2019).

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

Vendor

Name

VulDB Meta Base Score: 6.3
VulDB Meta Temp Score: 6.3

VulDB Base Score: ≈6.3
VulDB Temp Score: ≈6.3
VulDB Vector: ?
VulDB Reliability: ?

VulDB Base Score: ?
VulDB Temp Score: ?
VulDB Reliability: ?
Class: Memory corruption / Stack-based (CWE-119)
Local: No
Remote: Yes

Availability: ?
Status: Not defined

Price Prediction: ?
Current Price Estimation: ?

Threat Intelligenceinfoedit

Threat: ?
Adversaries: ?
Geopolitics: ?
Economy: ?
Predictions: ?
Remediation: ?Recommended: no mitigation known
0-Day Time: ?11/02/2018 CVE assigned
05/13/2019 +192 days Advisory disclosed
05/14/2019 +1 days VulDB entry created
05/14/2019 +0 days VulDB last updateCVE: CVE-2018-18912 (?)Created: 05/14/2019 11:22 AM
Complete: ?

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