Mozilla Firefox up to 67.x Activity Stream information disclosure

A vulnerability was found in Mozilla Firefox up to 67.x (Web Browser) and classified as problematic. This issue affects some unknown functionality of the component Activity Stream. The manipulation with an unknown input leads to a information disclosure vulnerability. Using CWE to declare the problem leads to CWE-200. Impacted is confidentiality.

The weakness was disclosed 07/23/2019. The identification of this vulnerability is CVE-2019-11718 since 05/03/2019. The attack may be initiated remotely. No form of authentication is needed for a successful exploitation. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 07/23/2019).

Upgrading to version 68.0 eliminates this vulnerability.

The entries 138501, 138500, 138499 and 138495 are pretty similar.

Type

• Web Browser

Vendor

• Mozilla

Name

• Firefox

• 🔒

• 🔒

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.1

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔒
VulDB Reliability: 🔍

VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍
Class: Information disclosure (CWE-200)
Local: No
Remote: Yes

Availability: 🔒
Status: Not defined

Price Prediction: 🔍
Current Price Estimation: 🔒

Threat Intelligenceinfoedit

Threat: 🔍
Adversaries: 🔍
Geopolitics: 🔍
Economy: 🔍
Predictions: 🔍
Remediation: 🔍Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Upgrade: Firefox 68.0

05/03/2019 CVE assigned
07/23/2019 +81 days Advisory disclosed
07/23/2019 +0 days VulDB entry created
07/23/2019 +0 days VulDB last updateVendor: mozilla.org
Product: mozilla.org
CVE: CVE-2019-11718 (🔒)
See also: 🔒Created: 07/23/2019 09:43 PM
Complete: 🔍

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