MS15-089: Vulnerability in WebDAV Could Allow Information Disclosure (3076949)

low Nessus Plugin ID 85323

Synopsis

The remote host is affected by an information disclosure vulnerability.

Description

The remote Windows host is affected by an information disclosure vulnerability in the Microsoft Web Distributed Authoring and Versioning (WebDAV) client due to explicitly allowing the use of Secure Socket Layer (SSL) 2.0. A remote attacker can exploit this to force an encrypted SSL 2.0 session with a WebDAV server that has SSL 2.0 enabled, and use a man-in-the-middle attack to decrypt portions of the encrypted traffic, resulting in the disclosure of sensitive information.

Solution

Microsoft has released a set of patches for Windows Vista, 2008, 7, 2008 R2, 8, RT, 2012, 8.1, RT 8.1, and 2012 R2.

See Also

https://docs.microsoft.com/en-us/security-updates/SecurityBulletins/2015/ms15-089

Plugin Details

Severity: Low

ID: 85323

File Name: smb_nt_ms15-089.nasl

Version: 1.7

Type: local

Agent: windows

Published: 8/11/2015

Updated: 11/22/2019

Risk Information

VPR

Risk Factor: Low

Score: 3.6

CVSS v2

Risk Factor: Low

Base Score: 2.6

Temporal Score: 1.9

Vector: AV:N/AC:H/Au:N/C:P/I:N/A:N

Temporal Vector: E:U/RL:OF/RC:C

CVSS Score Source: CVE-2015-2476

Vulnerability Information

CPE: cpe:/o:microsoft:windows

Required KB Items: SMB/MS_Bulletin_Checks/Possible

Exploit Ease: No known exploits are available

Patch Publication Date: 8/11/2015

Vulnerability Publication Date: 8/11/2015

Reference Information

CVE: CVE-2015-2476

BID: 76234

MSFT: MS15-089

MSKB: 3076949

IAVB: 2015-B-0096