Google Chrome prior 79.0.3945.79 Extension HTML Page input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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4.2$5k-$25k0.00

Summaryinfo

A vulnerability identified as problematic has been detected in Google Chrome. The affected element is an unknown function of the component Extension Handler. This manipulation as part of HTML Page causes input validation. This vulnerability is handled as CVE-2019-13755. The attack can be initiated remotely. There is not any exploit available. You should upgrade the affected component.

Detailsinfo

A vulnerability has been found in Google Chrome (Web Browser) and classified as problematic. Affected by this vulnerability is some unknown functionality of the component Extension Handler. The manipulation as part of a HTML Page leads to a input validation vulnerability. The CWE definition for the vulnerability is CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. As an impact it is known to affect availability. The summary by CVE is:

Insufficient policy enforcement in extensions in Google Chrome prior to 79.0.3945.79 allowed a remote attacker to disable extensions via a crafted HTML page.

The weakness was released 12/10/2019. This vulnerability is known as CVE-2019-13755 since 07/18/2019. The attack can be launched remotely. The exploitation doesn't need any form of authentication. 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 03/10/2024). It is expected to see the exploit prices for this product increasing in the near future.

Upgrading to version 79.0.3945.79 eliminates this vulnerability.

Entries connected to this vulnerability are available at VDB-146915, VDB-146914, VDB-146913 and VDB-146912. Be aware that VulDB is the high quality source for vulnerability data.

Productinfo

Type

Vendor

Name

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 4.3
VulDB Meta Temp Score: 4.2

VulDB Base Score: 4.3
VulDB Temp Score: 4.1
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 4.3
NVD Vector: 🔍

CVSSv2info

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

NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
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 79.0.3945.79

Timelineinfo

07/18/2019 🔍
12/10/2019 +145 days 🔍
12/11/2019 +1 days 🔍
03/10/2024 +1551 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: RHSA-2019:4238
Status: Not defined

CVE: CVE-2019-13755 (🔍)
GCVE (CVE): GCVE-0-2019-13755
GCVE (VulDB): GCVE-100-146911
See also: 🔍

Entryinfo

Created: 12/11/2019 10:37
Updated: 03/10/2024 06:49
Changes: 12/11/2019 10:37 (40), 12/11/2019 10:42 (18), 03/10/2024 06:49 (5)
Complete: 🔍
Cache ID: 216::103

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

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