Mozilla Firefox/Thunderbird 23.0 DOM Proxy access control

CVSS Meta Temp Score
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CTI Interest Score
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6.2$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic has been found in Mozilla Firefox and Thunderbird 23.0. The affected element is an unknown function of the component DOM Proxy. Performing a manipulation results in access control. This vulnerability is identified as CVE-2013-1737. The attack can be initiated remotely. There is not any exploit available. It is recommended to upgrade the affected component. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Detailsinfo

A vulnerability was found in Mozilla Firefox and Thunderbird 23.0 (Web Browser). It has been classified as critical. This affects some unknown processing of the component DOM Proxy. The manipulation with an unknown input leads to a access control vulnerability. CWE is classifying the issue as CWE-264. This is going to have an impact on confidentiality, and integrity. The summary by CVE is:

Mozilla Firefox before 24.0, Firefox ESR 17.x before 17.0.9, Thunderbird before 24.0, Thunderbird ESR 17.x before 17.0.9, and SeaMonkey before 2.21 do not properly identify the "this" object during use of user-defined getter methods on DOM proxies, which might allow remote attackers to bypass intended access restrictions via vectors involving an expando object.

The weakness was released 09/17/2013 by Boris Zbarsky (Inferno) with Mozilla Corporation as Mozilla Foundation Security Advisory 2013-91 as confirmed advisory (Website). The advisory is shared at mozilla.org. The public release was coordinated with Mozilla. In general this flaw cannot be exploited through email in the Thunderbird product because scripting is disabled, but is potentially a risk in browser or browser-like context This vulnerability is uniquely identified as CVE-2013-1737 since 02/13/2013. It is possible to initiate the attack remotely. No form of authentication is needed for exploitation. Neither technical details nor an exploit are publicly available. MITRE ATT&CK project uses the attack technique T1068 for this issue.

The vulnerability scanner Nessus provides a plugin with the ID 69936 (CentOS 5 / 6 : firefox (CESA-2013:1268)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family CentOS Local Security Checks. The commercial vulnerability scanner Qualys is able to test this issue with plugin 121458 (Red Hat Update for Xulrunner Firefox (RHSA-2013:1268)).

Upgrading to version 24.0 eliminates this vulnerability. The upgrade is hosted for download at mozilla.org. A possible mitigation has been published immediately after the disclosure of the vulnerability.

The vulnerability is also documented in the databases at Tenable (69936), SecurityFocus (BID 62447†), OSVDB (97388†), Secunia (SA54821†) and Vulnerability Center (SBV-41547†). Entries connected to this vulnerability are available at VDB-10400, VDB-10402, VDB-10403 and VDB-10404. Statistical analysis made it clear that VulDB provides the best quality for vulnerability data.

Affected

  • Mozilla Firefox 23.0.1
  • Mozilla Thunderbird 23.0
  • Mozilla SeaMonkey 2.20

Productinfo

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Vendor

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.5
VulDB Meta Temp Score: 6.2

VulDB Base Score: 6.5
VulDB Temp Score: 6.2
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

AVACAuCIA
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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: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 69936
Nessus Name: CentOS 5 / 6 : firefox (CESA-2013:1268)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 892759
OpenVAS Name: Debian Security Advisory DSA 2759-1 (iceweasel - several vulnerabilities
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

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

Upgrade: Firefox/Thunderbird 24.0

Timelineinfo

02/13/2013 🔍
09/17/2013 +216 days 🔍
09/17/2013 +0 days 🔍
09/17/2013 +0 days 🔍
09/17/2013 +0 days 🔍
09/18/2013 +1 days 🔍
09/18/2013 +0 days 🔍
09/18/2013 +0 days 🔍
09/20/2013 +2 days 🔍
05/25/2021 +2804 days 🔍

Sourcesinfo

Vendor: mozilla.org
Product: mozilla.org

Advisory: Mozilla Foundation Security Advisory 2013-91
Researcher: Boris Zbarsky (Inferno)
Organization: Mozilla Corporation
Status: Confirmed
Confirmation: 🔍
Coordinated: 🔍

CVE: CVE-2013-1737 (🔍)
GCVE (CVE): GCVE-0-2013-1737
GCVE (VulDB): GCVE-100-10401

OVAL: 🔍
IAVM: 🔍

SecurityFocus: 62447 - RETIRED: Mozilla Firefox/Thunderbird/SeaMonkey MFSA 2013-76 through -92 Multiple Vulnerabilities
Secunia: 54821 - Cyberfox Multiple Vulnerabilities, Highly Critical
OSVDB: 97388
Vulnerability Center: 41547 - Mozilla Firefox, Thunderbird and Seamonkey Remote Security Bypass Vulnerability by Returning Wrong \, Medium

See also: 🔍

Entryinfo

Created: 09/20/2013 12:03 PM
Updated: 05/25/2021 05:39 PM
Changes: 09/20/2013 12:03 PM (88), 01/31/2018 09:55 AM (4), 05/25/2021 05:39 PM (3)
Complete: 🔍
Committer:
Cache ID: 244:BF6:40

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