Google Chrome prior 114.0.5735.90 on ChromeOS Device Policy Enforcement access control

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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5.9$5k-$25k0.00

Summaryinfo

A vulnerability identified as critical has been detected in Google Chrome on ChromeOS. The affected element is an unknown function of the component Device Policy Enforcement. This manipulation causes access control. This vulnerability is handled as CVE-2023-3742. It is possible to launch the attack on the local host. There is not any exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability was found in Google Chrome on ChromeOS (Web Browser). It has been declared as critical. Affected by this vulnerability is some unknown functionality of the component Device Policy Enforcement. The manipulation with an unknown input leads to a access control vulnerability. The CWE definition for the vulnerability is CWE-284. The product does not restrict or incorrectly restricts access to a resource from an unauthorized actor. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Insufficient policy enforcement in ADB in Google Chrome on ChromeOS prior to 114.0.5735.90 allowed a local attacker to bypass device policy restrictions via physical access to the device. (Chromium security severity: High)

The weakness was released 12/20/2023. It is possible to read the advisory at bugs.chromium.org. This vulnerability is known as CVE-2023-3742 since 07/18/2023. The technical details are unknown and an exploit is not publicly available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 01/13/2024). It is expected to see the exploit prices for this product increasing in the near future.The attack technique deployed by this issue is T1068 according to MITRE ATT&CK.

Upgrading to version 114.0.5735.90 eliminates this vulnerability.

Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

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Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.0
VulDB Meta Temp Score: 5.9

VulDB Base Score: 5.3
VulDB Temp Score: 5.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.8
NVD Vector: 🔍

CVSSv2info

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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
VulDB Reliability: 🔍

Exploitinginfo

Class: Access control
CWE: CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Yes
Local: Yes
Remote: No

Availability: 🔍
Status: Not defined

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Chrome 114.0.5735.90

Timelineinfo

07/18/2023 🔍
12/20/2023 +155 days 🔍
12/20/2023 +0 days 🔍
01/13/2024 +24 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: bugs.chromium.org
Status: Confirmed

CVE: CVE-2023-3742 (🔍)
GCVE (CVE): GCVE-0-2023-3742
GCVE (VulDB): GCVE-100-248551

Entryinfo

Created: 12/20/2023 17:34
Updated: 01/13/2024 14:43
Changes: 12/20/2023 17:34 (42), 01/13/2024 14:43 (11)
Complete: 🔍
Cache ID: 216::103

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