8.8
HIGH
CVE-2018-12391
"Firefox for Android Origin-Affinity Audio Data Exposure Vulnerability"
Description

During HTTP Live Stream playback on Firefox for Android, audio data can be accessed across origins in violation of security policies. Because the problem is in the underlying Android service, this issue is addressed by treating all HLS streams as cross-origin and opaque to access. *Note: this issue only affects Firefox for Android. Desktop versions of Firefox are unaffected.*. This vulnerability affects Firefox < 63, Firefox ESR < 60.3, and Thunderbird < 60.3.

INFO

Published Date :

Feb. 28, 2019, 6:29 p.m.

Last Modified :

Aug. 24, 2020, 5:37 p.m.

Remotely Exploitable :

Yes !

Impact Score :

5.9

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2018-12391 vulnerability. Even if cvefeed.io is aware of the exact versions of the products that are affected, the information is not represented in the table below.

ID Vendor Product Action
1 Mozilla firefox
2 Mozilla firefox_esr
3 Mozilla thunderbird
References to Advisories, Solutions, and Tools

Here, you will find a curated list of external links that provide in-depth information, practical solutions, and valuable tools related to CVE-2018-12391.

URL Resource
http://www.securityfocus.com/bid/105718 Third Party Advisory VDB Entry
http://www.securityfocus.com/bid/105769 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1041944 Third Party Advisory VDB Entry
https://bugzilla.mozilla.org/show_bug.cgi?id=1478843 Issue Tracking Permissions Required Vendor Advisory
https://security.gentoo.org/glsa/201811-13 Third Party Advisory
https://www.mozilla.org/security/advisories/mfsa2018-26/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2018-27/ Vendor Advisory
https://www.mozilla.org/security/advisories/mfsa2018-28/ Vendor Advisory

We scan GitHub repositories to detect new proof-of-concept exploits. Following list is a collection of public exploits and proof-of-concepts, which have been published on GitHub (sorted by the most recently updated).

Results are limited to the first 15 repositories due to potential performance issues.

The following list is the news that have been mention CVE-2018-12391 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2018-12391 vulnerability over time.

Vulnerability history details can be useful for understanding the evolution of a vulnerability, and for identifying the most recent changes that may impact the vulnerability's severity, exploitability, or other characteristics.

  • CVE Modified by [email protected]

    May. 14, 2024

    Action Type Old Value New Value
  • CWE Remap by [email protected]

    Aug. 24, 2020

    Action Type Old Value New Value
    Changed CWE CWE-254 CWE-863
  • Initial Analysis by [email protected]

    Mar. 01, 2019

    Action Type Old Value New Value
    Added CVSS V2 Metadata Victim must voluntarily interact with attack mechanism
    Added CVSS V2 (AV:N/AC:M/Au:N/C:C/I:C/A:C)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
    Changed Reference Type https://www.mozilla.org/security/advisories/mfsa2018-28/ No Types Assigned https://www.mozilla.org/security/advisories/mfsa2018-28/ Vendor Advisory
    Changed Reference Type https://www.mozilla.org/security/advisories/mfsa2018-27/ No Types Assigned https://www.mozilla.org/security/advisories/mfsa2018-27/ Vendor Advisory
    Changed Reference Type https://www.mozilla.org/security/advisories/mfsa2018-26/ No Types Assigned https://www.mozilla.org/security/advisories/mfsa2018-26/ Vendor Advisory
    Changed Reference Type https://security.gentoo.org/glsa/201811-13 No Types Assigned https://security.gentoo.org/glsa/201811-13 Third Party Advisory
    Changed Reference Type https://bugzilla.mozilla.org/show_bug.cgi?id=1478843 No Types Assigned https://bugzilla.mozilla.org/show_bug.cgi?id=1478843 Issue Tracking, Permissions Required, Vendor Advisory
    Changed Reference Type http://www.securityfocus.com/bid/105769 No Types Assigned http://www.securityfocus.com/bid/105769 Third Party Advisory, VDB Entry
    Changed Reference Type http://www.securityfocus.com/bid/105718 No Types Assigned http://www.securityfocus.com/bid/105718 Third Party Advisory, VDB Entry
    Changed Reference Type http://www.securitytracker.com/id/1041944 No Types Assigned http://www.securitytracker.com/id/1041944 Third Party Advisory, VDB Entry
    Added CWE CWE-254
    Added CPE Configuration AND OR *cpe:2.3:a:mozilla:firefox:*:*:*:*:*:*:*:* versions up to (excluding) 63.0 *cpe:2.3:a:mozilla:firefox_esr:*:*:*:*:*:*:*:* versions up to (excluding) 60.3 *cpe:2.3:a:mozilla:thunderbird:*:*:*:*:*:*:*:* versions up to (excluding) 60.3 OR cpe:2.3:o:google:android:-:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Mar. 01, 2019

    Action Type Old Value New Value
    Added Reference https://security.gentoo.org/glsa/201811-13 [No Types Assigned]
    Added Reference http://www.securitytracker.com/id/1041944 [No Types Assigned]
    Added Reference http://www.securityfocus.com/bid/105769 [No Types Assigned]
    Added Reference http://www.securityfocus.com/bid/105718 [No Types Assigned]
EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days. Following chart shows the EPSS score history of the vulnerability.
CWE - Common Weakness Enumeration

While CVE identifies specific instances of vulnerabilities, CWE categorizes the common flaws or weaknesses that can lead to vulnerabilities. CVE-2018-12391 is associated with the following CWEs:

Common Attack Pattern Enumeration and Classification (CAPEC)

Common Attack Pattern Enumeration and Classification (CAPEC) stores attack patterns, which are descriptions of the common attributes and approaches employed by adversaries to exploit the CVE-2018-12391 weaknesses.

Exploit Prediction

EPSS is a daily estimate of the probability of exploitation activity being observed over the next 30 days.

0.88 }} -0.06%

score

0.82707

percentile

CVSS30 - Vulnerability Scoring System
Attack Vector
Attack Complexity
Privileges Required
User Interaction
Scope
Confidentiality
Integrity
Availability