Mozilla Bugzilla 2.23.3 mod_perl privileges management

CVSS Meta Temp Score
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CTI Interest Score
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6.4$0-$5k0.00

Summaryinfo

A vulnerability was found in Mozilla Bugzilla 2.23.3. It has been declared as critical. This issue affects some unknown processing of the component mod_perl. Executing a manipulation can lead to privileges management. This vulnerability is tracked as CVE-2007-0792. No exploit exists.

Detailsinfo

A vulnerability has been found in Mozilla Bugzilla 2.23.3 (Bug Tracking Software) and classified as critical. This vulnerability affects some unknown processing of the component mod_perl. The manipulation with an unknown input leads to a privileges management vulnerability. The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

The mod_perl initialization script in Bugzilla 2.23.3 does not set the Bugzilla Apache configuration to allow .htaccess permissions to override file permissions, which allows remote attackers to obtain the database username and password via a direct request for the localconfig file.

The weakness was disclosed 02/03/2007 by Olav Vitters (Alexander) (Website). The advisory is shared for download at vupen.com. This vulnerability was named CVE-2007-0792 since 02/06/2007. The exploitation appears to be easy. The attack can be initiated remotely. No form of authentication is required for a successful exploitation. There are neither technical details nor an exploit publicly available. The MITRE ATT&CK project declares the attack technique as T1068.

It is declared as proof-of-concept.

The vulnerability is also documented in the databases at X-Force (32252), SecurityFocus (BID 22380†), OSVDB (35862†) and SecurityTracker (ID 1017585†). The entry VDB-2896 is pretty similar. Once again VulDB remains the best source for vulnerability data.

Productinfo

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Vendor

Name

Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.3
VulDB Meta Temp Score: 6.4

VulDB Base Score: 7.3
VulDB Temp Score: 6.4
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: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/03/2007 🔍
02/03/2007 +0 days 🔍
02/05/2007 +1 days 🔍
02/06/2007 +1 days 🔍
02/06/2007 +0 days 🔍
05/08/2007 +91 days 🔍
03/13/2015 +2865 days 🔍
08/19/2018 +1255 days 🔍

Sourcesinfo

Vendor: mozilla.org

Advisory: vupen.com⛔
Researcher: Olav Vitters (Alexander)
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2007-0792 (🔍)
GCVE (CVE): GCVE-0-2007-0792
GCVE (VulDB): GCVE-100-34852
X-Force: 32252 - Bugzilla .htaccess files information disclosure
SecurityFocus: 22380 - Mozilla Bugzilla HTML Injection And Information disclosure Vulnerabilities
OSVDB: 35862 - Bugzilla mod_perl Initialization Script Permission Weakness localconfig Direct Request Information Disclosure
SecurityTracker: 1017585
Vupen: ADV-2007-0477

See also: 🔍

Entryinfo

Created: 03/13/2015 12:16
Updated: 08/19/2018 07:31
Changes: 03/13/2015 12:16 (65), 08/19/2018 07:31 (1)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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