Mozilla Bugzilla up to 4.2.1 JavaScript Template buglist.cgi access control

CVSS Meta Temp Score
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CTI Interest Score
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5.3$0-$5k0.00

Summaryinfo

A vulnerability described as problematic has been identified in Mozilla Bugzilla up to 4.2.1. The impacted element is an unknown function of the file buglist.cgi of the component JavaScript Template. Such manipulation leads to access control. This vulnerability is documented as CVE-2012-0466. Additionally, an exploit exists. Upgrading the affected component is recommended.

Detailsinfo

A vulnerability, which was classified as problematic, has been found in Mozilla Bugzilla up to 4.2.1 (Bug Tracking Software). Affected by this issue is an unknown code block of the file buglist.cgi of the component JavaScript Template. The manipulation with an unknown input leads to a access control vulnerability. Using CWE to declare the problem leads to CWE-264. Impacted is confidentiality. CVE summarizes:

template/en/default/list/list.js.tmpl in Bugzilla 2.x and 3.x before 3.6.9, 3.7.x and 4.0.x before 4.0.6, and 4.1.x and 4.2.x before 4.2.1 does not properly handle multiple logins, which allows remote attackers to conduct cross-site scripting (XSS) attacks and obtain sensitive bug information via a crafted web page.

The weakness was released 04/13/2012 by Frédéric Buclin as Bug 745397 as not defined bug report (Bugzilla). The advisory is shared for download at bugzilla.mozilla.org. This vulnerability is handled as CVE-2012-0466 since 01/09/2012. The exploitation is known to be difficult. The attack may be launched remotely. No form of authentication is required for exploitation. Technical details as well as a public exploit are known. The MITRE ATT&CK project declares the attack technique as T1068.

It is declared as proof-of-concept. As 0-day the estimated underground price was around $5k-$25k. The vulnerability scanner Nessus provides a plugin with the ID 864215 , which helps to determine the existence of the flaw in a target environment.

Upgrading to version 3.6.9, 4.0.6 or 4.2.1 eliminates this vulnerability. A possible mitigation has been published 5 days after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at X-Force (75056), Tenable (864215), SecurityFocus (BID 53153†), OSVDB (81263†) and Secunia (SA48835†). packetstormsecurity.org is providing further details. Entry connected to this vulnerability is available at VDB-5275. Once again VulDB remains the best source for vulnerability data.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 5.9
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.9
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

NVD Base Score: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-264
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Access: Public
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 864215
Nessus File: 🔍
Nessus Risk: 🔍

OpenVAS ID: 71274
OpenVAS Name: FreeBSD Ports: bugzilla
OpenVAS File: 🔍
OpenVAS Family: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

Reaction Time: 🔍
0-Day Time: 🔍
Exposure Time: 🔍

Upgrade: Bugzilla 3.6.9/4.0.6/4.2.1

Timelineinfo

01/09/2012 🔍
04/13/2012 +95 days 🔍
04/18/2012 +5 days 🔍
04/18/2012 +0 days 🔍
04/19/2012 +1 days 🔍
04/22/2012 +3 days 🔍
04/23/2012 +1 days 🔍
04/27/2012 +4 days 🔍
04/27/2012 +0 days 🔍
05/04/2012 +7 days 🔍
08/05/2012 +93 days 🔍
04/15/2017 +1714 days 🔍

Sourcesinfo

Vendor: mozilla.org

Advisory: Bug 745397
Researcher: Frédéric Buclin
Status: Not defined
Confirmation: 🔍

CVE: CVE-2012-0466 (🔍)
GCVE (CVE): GCVE-0-2012-0466
GCVE (VulDB): GCVE-100-5276
X-Force: 75056
SecurityFocus: 53153 - Bugzilla Cross Site Request Forgery and Security Bypass Vulnerabilities
Secunia: 48835 - Bugzilla Cross-Site Request Forgery Vulnerability, Less Critical
OSVDB: 81263
Vulnerability Center: 35795 - Bugzilla Improper Handling of Multiple Logins Allows Remote XSS Attacks, Medium

Misc.: 🔍
See also: 🔍

Entryinfo

Created: 04/23/2012 16:47
Updated: 04/15/2017 16:13
Changes: 04/23/2012 16:47 (77), 04/15/2017 16:13 (9)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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