6.5
MEDIUM
CVE-2018-6040
Google Chrome Blink Content Security Policy Bypass
Description

Insufficient policy enforcement in Blink in Google Chrome prior to 64.0.3282.119 allowed a remote attacker to potentially bypass content security policy via a crafted HTML page.

INFO

Published Date :

Sept. 25, 2018, 2:29 p.m.

Last Modified :

Nov. 7, 2023, 2:58 a.m.

Remotely Exploitable :

Yes !

Impact Score :

3.6

Exploitability Score :

2.8
Affected Products

The following products are affected by CVE-2018-6040 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 Redhat enterprise_linux_desktop
2 Redhat enterprise_linux_server
3 Redhat enterprise_linux_workstation
1 Debian debian_linux
1 Google chrome
References to Advisories, Solutions, and Tools

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-2018-6040 vulnerability anywhere in the article.

The following table lists the changes that have been made to the CVE-2018-6040 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
  • CVE Source Update by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Changed Source Google Inc. Chrome
  • CVE Modified by [email protected]

    Nov. 07, 2023

    Action Type Old Value New Value
    Added Reference Chrome https://chromereleases.googleblog.com/2018/01/stable-channel-update-for-desktop_24.html [No types assigned]
    Added Reference Chrome https://crbug.com/778658 [No types assigned]
    Added Reference Chrome https://www.debian.org/security/2018/dsa-4103 [No types assigned]
    Added Reference Chrome http://www.securityfocus.com/bid/102797 [No types assigned]
    Added Reference Chrome http://www.securitytracker.com/id/1040282 [No types assigned]
    Added Reference Chrome https://access.redhat.com/errata/RHSA-2018:0265 [No types assigned]
    Removed Reference Google Inc. https://crbug.com/778658
    Removed Reference Google Inc. https://chromereleases.googleblog.com/2018/01/stable-channel-update-for-desktop_24.html
    Removed Reference Google Inc. https://www.debian.org/security/2018/dsa-4103
    Removed Reference Google Inc. https://access.redhat.com/errata/RHSA-2018:0265
    Removed Reference Google Inc. http://www.securitytracker.com/id/1040282
    Removed Reference Google Inc. http://www.securityfocus.com/bid/102797
  • CWE Remap by [email protected]

    Oct. 03, 2019

    Action Type Old Value New Value
    Changed CWE CWE-254 CWE-254 CWE-20 CWE-732
  • Initial Analysis by [email protected]

    Nov. 21, 2018

    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:N/I:P/A:N)
    Added CVSS V3 AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
    Changed Reference Type http://www.securityfocus.com/bid/102797 No Types Assigned http://www.securityfocus.com/bid/102797 Third Party Advisory, VDB Entry
    Changed Reference Type https://crbug.com/778658 No Types Assigned https://crbug.com/778658 Exploit, Issue Tracking, Patch, Third Party Advisory
    Changed Reference Type https://www.debian.org/security/2018/dsa-4103 No Types Assigned https://www.debian.org/security/2018/dsa-4103 Third Party Advisory
    Changed Reference Type https://access.redhat.com/errata/RHSA-2018:0265 No Types Assigned https://access.redhat.com/errata/RHSA-2018:0265 Third Party Advisory
    Changed Reference Type https://chromereleases.googleblog.com/2018/01/stable-channel-update-for-desktop_24.html No Types Assigned https://chromereleases.googleblog.com/2018/01/stable-channel-update-for-desktop_24.html Vendor Advisory
    Changed Reference Type http://www.securitytracker.com/id/1040282 No Types Assigned http://www.securitytracker.com/id/1040282 Third Party Advisory, VDB Entry
    Added CWE CWE-254
    Added CPE Configuration OR *cpe:2.3:a:google:chrome:*:*:*:*:*:*:*:* versions up to (excluding) 64.0.3282.119
    Added CPE Configuration OR *cpe:2.3:o:debian:debian_linux:8.0:*:*:*:*:*:*:* *cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_desktop:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_server:6.0:*:*:*:*:*:*:* *cpe:2.3:o:redhat:enterprise_linux_workstation:6.0:*:*:*:*:*:*:*
  • CVE Modified by [email protected]

    Sep. 26, 2018

    Action Type Old Value New Value
    Added Reference https://www.debian.org/security/2018/dsa-4103 [No Types Assigned]
    Added Reference https://access.redhat.com/errata/RHSA-2018:0265 [No Types Assigned]
    Added Reference http://www.securitytracker.com/id/1040282 [No Types Assigned]
    Added Reference http://www.securityfocus.com/bid/102797 [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.
Exploit Prediction

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

1.16 }} -0.11%

score

0.84685

percentile

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