Vulnerability Name:

CVE-2022-3047 (CCN-234794)

Assigned:2022-08-30
Published:2022-08-30
Updated:2022-10-27
Summary:Insufficient policy enforcement in Extensions API in Google Chrome prior to 105.0.5195.52 allowed an attacker who convinced a user to install a malicious extension to bypass downloads policy via a crafted HTML page.
CVSS v3 Severity:6.5 Medium (CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N)
5.7 Medium (Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): High
Availibility (A): None
6.5 Medium (CCN CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N)
5.7 Medium (CCN Temporal CVSS v3.1 Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N/E:U/RL:O/RC:C)
Exploitability Metrics:Attack Vector (AV): Network
Attack Complexity (AC): Low
Privileges Required (PR): None
User Interaction (UI): Required
Scope:Scope (S): Unchanged
Impact Metrics:Confidentiality (C): None
Integrity (I): High
Availibility (A): None
CVSS v2 Severity:6.8 Medium (CCN CVSS v2 Vector: AV:N/AC:L/Au:S/C:N/I:C/A:N)
Exploitability Metrics:Access Vector (AV): Network
Access Complexity (AC): Low
Athentication (Au): Single_Instance
Impact Metrics:Confidentiality (C): None
Integrity (I): Complete
Availibility (A): None
Vulnerability Type:CWE-863
Vulnerability Consequences:Bypass Security
References:Source: MITRE
Type: CNA
CVE-2022-3047

Source: CCN
Type: Google Chrome Releases Web site
Stable Channel Update for Desktop

Source: MISC
Type: Patch, Release Notes, Vendor Advisory
https://chromereleases.googleblog.com/2022/08/stable-channel-update-for-desktop_30.html

Source: MISC
Type: Permissions Required, Vendor Advisory
https://crbug.com/1342586

Source: XF
Type: UNKNOWN
google-chrome-cve20223047-sec-bypass(234794)

Source: FEDORA
Type: Mailing List, Third Party Advisory
FEDORA-2022-3f28aa88cf

Source: GENTOO
Type: Third Party Advisory
GLSA-202209-23

Source: CCN
Type: Mend Vulnerability Database
CVE-2022-3047

Vulnerable Configuration:Configuration 1:
  • cpe:/a:google:chrome:*:*:*:*:*:*:*:* (Version < 105.0.5195.52)

    • Configuration 2:
  • cpe:/o:fedoraproject:fedora:37:*:*:*:*:*:*:*

    • * Denotes that component is vulnerable
    Oval Definitions
    Definition IDClassTitleLast Modified
    oval:org.opensuse.security:def:434
    P
    		Security update for chromium (Important)
    2022-09-12
    BACK
    google chrome *
    fedoraproject fedora 37