Detections
Analytics

Bugzilla 'time-tracking' fields Information Disclosure

medium Nessus Plugin ID 47166

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Synopsis

A CGI hosted on the remote web server is affected by an information disclosure vulnerability.

Description

The version of Bugzilla hosted on the remote web server allows an unauthenticated, remote attacker to execute a boolean chart search using time tracking fields such as 'estimated_time', 'remaining_time' 'work_time' 'actual_time', 'percentage_complete' or 'deadline' even though the attacker is not part of the group defined by 'timetrackinggroup' parameter.

Successful exploitation of this issue could allow an attacker to search for bugs that match one or more time tracking field criteria.

Although Nessus has not checked for it, the installed version is also likely to be affected by a local information disclosure issue that may allow a local user to read file 'localconfig' after checksetup.pl is run with '$use_suexec' is set to 1 in 'localconfig'.

In addition to this, the remote version of bugzilla is also vulnerable to an information disclosure issue due to bad permissions set to the 'localconfig' file, and the data/webdot and .bzr/ directories which might allow local users to read files they should otherwise not have access to.

Solution

Upgrade to Bugzilla version 3.2.7, 3.4.7, 3.6.1, 3.7.1 or later.

See Also

https://www.bugzilla.org/security/3.2.6/

Plugin Details

Severity: Medium

ID: 47166

File Name: bugzilla_timetracking_info_disclosure.nasl

Version: 1.21

Type: remote

Family: CGI abuses

Published: 6/30/2010

Updated: 4/11/2022

Configuration: Enable thorough checks

Supported Sensors: Nessus

Risk Information

VPR

Risk Factor: Medium

Score: 4.7

CVSS v2

Risk Factor: Medium

Base Score: 5

Temporal Score: 3.7

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

Vulnerability Information

CPE: cpe:/a:mozilla:bugzilla

Required KB Items: installed_sw/Bugzilla

Excluded KB Items: Settings/disable_cgi_scanning

Exploit Ease: No known exploits are available

Exploited by Nessus: true

Patch Publication Date: 6/24/2010

Vulnerability Publication Date: 6/24/2010

Reference Information

CVE: CVE-2010-0180, CVE-2010-1204, CVE-2010-2470

BID: 41141, 41144, 41312

SECUNIA: 40300