Google Chrome prior 75.0.3770.80 on ChromeOS File privileges management

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
Our Cyber Threat Intelligence team is monitoring different web sites, mailing lists, exploit markets and social media networks. The CTI Interest Score identifies the interest of attackers and the security community for this specific vulnerability in real-time. A high score indicates an elevated risk to be targeted for this vulnerability.
7.8$5k-$25k0.00

Summaryinfo

A vulnerability was found in Google Chrome on ChromeOS. It has been rated as critical. Affected by this issue is some unknown functionality of the component File Handler. This manipulation causes an unknown weakness. This vulnerability appears as CVE-2019-13690. The attack may be initiated remotely. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability has been found in Google Chrome on ChromeOS (Web Browser) and classified as critical. Affected by this vulnerability is an unknown function of the component File Handler. The CWE definition for the vulnerability is CWE-269. The product does not properly assign, modify, track, or check privileges for an actor, creating an unintended sphere of control for that actor. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

Inappropriate implementation in OS in Google Chrome on ChromeOS prior to 75.0.3770.80 allowed a remote attacker to perform OS-level privilege escalation via a malicious file. (Chromium security severity: High)

The weakness was presented 08/26/2023. It is possible to read the advisory at bugs.chromium.org. This vulnerability is known as CVE-2019-13690 since 07/18/2019. It demands that the victim is doing some kind of user interaction. 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 09/20/2023). 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 75.0.3770.80 eliminates this vulnerability.

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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: 7.9
VulDB Meta Temp Score: 7.8

VulDB Base Score: 6.3
VulDB Temp Score: 6.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.6
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Privileges management
CWE: CWE-269 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

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 75.0.3770.80

Timelineinfo

07/18/2019 🔍
08/25/2023 +1499 days 🔍
08/26/2023 +0 days 🔍
09/20/2023 +25 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: bugs.chromium.org
Status: Confirmed

CVE: CVE-2019-13690 (🔍)
GCVE (CVE): GCVE-0-2019-13690
GCVE (VulDB): GCVE-100-238063

Entryinfo

Created: 08/26/2023 01:25
Updated: 09/20/2023 14:29
Changes: 08/26/2023 01:25 (40), 09/20/2023 14:29 (12)
Complete: 🔍
Cache ID: 216::103

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