Atlassian Bitbucket Server 3.x < 3.10.0 Unauthorized Access

Medium Nessus Network Monitor Plugin ID 9883

Synopsis

The remote Bitbucket server is affected by an unauthorized access attack vector.

Description

Versions of Bitbucket 3.x prior to 3.10.0 contain a flaw that is due to the program allowing users who previously had been binded with SSH keys to perform clone operations even if their account has expired on the Active Directory.

Solution

Upgrade to Bitbucket version 3.10.0 or later.

See Also

https://jira.atlassian.com/browse/BSERV-7148

Plugin Details

Severity: Medium

ID: 9883

File Name: 9883.prm

Family: CGI

Published: 2017/01/13

Modified: 2017/04/04

Dependencies: 9566

Risk Information

Risk Factor: Medium

CVSSv2

Base Score: 5

Temporal Score: 4.3

Vector: CVSS2#AV:N/AC:L/Au:N/C:N/I:P/A:N

Temporal Vector: CVSS2#E:ND/RL:OF/RC:C

CVSSv3

Base Score: 5.3

Temporal Score: 5.1

Vector: CVSS3#AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:N

Temporal Vector: CVSS3#E:X/RL:O/RC:C

Vulnerability Information

Patch Publication Date: 2015/06/09

Vulnerability Publication Date: 2015/05/25