Atlassian Bitbucket < 7.21.16 / 8.8.7 / 8.9.4 / 8.10.3 / 8.11.3 / 8.12.2 RCE

critical Nessus Plugin ID 187081

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Synopsis

The version of Atlassian Bitbucket installed on the remote host is affected by a remote code execution vulnerability.

Description

The version of Atlassian Bitbucket installed on the remote host is affected by a remote code execution vulnerability as referenced in the vendor advisory. A remote, unauthenticated attacker can explioit this exposure by sending a carefully crafted yaml payload to the remote server.

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

Solution

Upgrade to version 7.21.16, 8.8.7, 8.9.4, 8.10.4, 8.11.3, 8.12.1 or later.

Plugin Details

Severity: Critical

ID: 187081

File Name: bitbucket_8_12_1.nasl

Version: 1.2

Type: remote

Family: CGI abuses

Published: 12/19/2023

Updated: 5/31/2024

Supported Sensors: Nessus

Enable CGI Scanning: true

Risk Information

VPR

Risk Factor: Medium

Score: 6.7

CVSS v2

Risk Factor: Critical

Base Score: 10

Temporal Score: 7.8

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

CVSS Score Source: CVE-2022-1471

CVSS v3

Risk Factor: Critical

Base Score: 9.8

Temporal Score: 8.8

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

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

Vulnerability Information

CPE: cpe:/a:atlassian:bitbucket

Required KB Items: installed_sw/bitbucket

Excluded KB Items: Settings/disable_cgi_scanning

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 8/7/2023

Vulnerability Publication Date: 12/5/2023

Reference Information

CVE: CVE-2022-1471

Detections

Analytics