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mercredi 17 octobre 2018

Arigato Autoresponder and Newsletter 2.5.1.7 on WordPress models/attachment.php attachments[] memory corruption

A vulnerability classified as critical was found in Arigato Autoresponder and Newsletter 2.5.1.7 on WordPress. Affected by this vulnerability is an unknown function of the file models/attachment.php. The manipulation of the argument attachments[] with an unknown input leads to a memory corruption vulnerability (PHP Code Execution). The CWE definition for the vulnerability is CWE-94. As an impact it is known to affect confidentiality, integrity, and availability.

The weakness was shared 10/18/2018. This vulnerability is known as CVE-2018-18461 since 10/18/2018. The attack can be launched remotely. Technical details are known, but no exploit is available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 10/18/2018).

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

CPE

CVSSv3

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: 🔍

CVSSv2

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploiting

Class: Memory corruption / PHP Code Execution (CWE-94)
Local: No
Remote: Yes

Availability: No

Price Prediction: 🔍
Current Price Estimation: 🔒

Threat Intelligence

Threat: 🔍
Adversaries: 🔍
Geopolitics: 🔍
Economy: 🔍
Predictions: 🔍
Actions: 🔍

Countermeasures

Recommended: no mitigation known
0-Day Time: 🔒

Timeline

10/18/2018 Advisory disclosed
10/18/2018 CVE assigned
10/18/2018 VulDB entry created
10/18/2018 VulDB last update

Sources

CVE: CVE-2018-18461 (🔒)

Entry

Created: 10/18/2018
Complete: 🔍

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Auteur: VulDB

Catégories: VulDBNombre de vues: 516

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