Atlassian Bitbucket Data Center 5.13.x < 5.13.6 / 5.14.x < 5.14.4 / 5.15.x < 5.15.3 / 5.16.x < 5.16.3 / 6.0.x < 6.0.3 / 6.1.x < 6.1.2 Path Traversal Vulnerability (SA-2019-05-22)

critical Nessus Plugin ID 128055

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Synopsis

The version of Atlassian Bitbucket Data Center installed on the remote host is affected by a path traversal vulnerability.

Description

Atlassian Bitbucket Data Center licensed instances starting with version 5.13.0 before 5.13.6 (the fixed version for 5.13.x), from 5.14.0 before 5.14.4 (fixed version for 5.14.x), from 5.15.0 before 5.15.3 (fixed version for 5.15.x), from 5.16.0 before 5.16.3 (fixed version for 5.16.x), from 6.0.0 before 6.0.3 (fixed version for 6.0.x), and from 6.1.0 before 6.1.2 (the fixed version for 6.1.x) allow remote attackers who have admin permissions to achieve remote code execution on a Bitbucket server instance via path traversal through the Data Center migration tool.

Note that Nessus has not tested for this issue but has instead relied only on the application's self-reported version number.

Solution

Upgrade to version 5.13.6 / 5.14.4 / 5.15.3 / 5.16.3 / 6.0.3 / 6.1.2 or later.

Plugin Details

Severity: Critical

ID: 128055

File Name: bitbucket_sa-2019-05-22.nasl

Version: 1.5

Type: remote

Family: CGI abuses

Published: 8/22/2019

Updated: 11/22/2024

Configuration: Enable paranoid mode, Enable thorough checks

Supported Sensors: Nessus

Enable CGI Scanning: true

Risk Information

VPR

Risk Factor: Medium

Score: 6.5

CVSS v2

Risk Factor: High

Base Score: 9

Temporal Score: 6.7

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

CVSS Score Source: CVE-2019-3397

CVSS v3

Risk Factor: Critical

Base Score: 9.1

Temporal Score: 7.9

Vector: CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:U/RL:O/RC:C

Vulnerability Information

CPE: cpe:/a:atlassian:bitbucket

Required KB Items: www/bitbucket, Settings/ParanoidReport

Exploit Ease: No known exploits are available

Patch Publication Date: 4/29/2019

Vulnerability Publication Date: 4/18/2019

Reference Information

CVE: CVE-2019-3397

BID: 108447

Detections

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