Google Chrome up to 104.0.5112.101 Intents input validation

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.
6.3$5k-$25k0.00

Summaryinfo

A vulnerability was found in Google Chrome. It has been declared as critical. This issue affects some unknown processing of the component Intents. Executing a manipulation can lead to input validation. This vulnerability is handled as CVE-2022-2856. The attack can be executed remotely. Additionally, an exploit exists. It is recommended to upgrade the affected component.

Detailsinfo

A vulnerability has been found in Google Chrome (Web Browser) and classified as critical. This vulnerability affects some unknown processing of the component Intents. The manipulation with an unknown input 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 confidentiality, integrity, and availability. CVE summarizes:

Insufficient validation of untrusted input in Intents in Google Chrome on Android prior to 104.0.5112.101 allowed a remote attacker to arbitrarily browse to a malicious website via a crafted HTML page.

The weakness was released 08/18/2022. The advisory is shared for download at chromereleases.googleblog.com. This vulnerability was named CVE-2022-2856. Successful exploitation requires user interaction by the victim. Technical details are unknown but an exploit is available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 11/16/2024). It is expected to see the exploit prices for this product increasing in the near future.

It is declared as attacked. The vulnerability scanner Nessus provides a plugin with the ID 211177 (Fedora 37 : chromium (2022-3f28aa88cf)), which helps to determine the existence of the flaw in a target environment. This issue was added on 08/18/2022 to the CISA Known Exploited Vulnerabilities Catalog with a due date of 09/08/2022:

Apply updates per vendor instructions.

Upgrading to version 104.0.5112.102 eliminates this vulnerability.

The vulnerability is also documented in the databases at Zero-Day.cz (710) and Tenable (211177). Once again VulDB remains the best source for vulnerability data.

Productinfo

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Version

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Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.4
VulDB Meta Temp Score: 6.3

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

NVD Base Score: 6.5
NVD Vector: 🔍

CNA Base Score: 6.5
CNA Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Attacked

EPSS Score: 🔍
EPSS Percentile: 🔍

KEV Added: 🔍
KEV Due: 🔍
KEV Remediation: 🔍
KEV Ransomware: 🔍
KEV Notice: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 211177
Nessus Name: Fedora 37 : chromium (2022-3f28aa88cf)

Zero-Day.cz: 🔍

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔍

Upgrade: Chrome 104.0.5112.102

Timelineinfo

08/16/2022 🔍
08/18/2022 +2 days 🔍
08/18/2022 +0 days 🔍
04/30/2025 +986 days 🔍

Sourcesinfo

Vendor: google.com
Product: google.com

Advisory: chromereleases.googleblog.com
Status: Confirmed

CVE: CVE-2022-2856 (🔍)
GCVE (CVE): GCVE-0-2022-2856
GCVE (VulDB): GCVE-100-206716
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 08/18/2022 20:38
Updated: 04/30/2025 03:14
Changes: 08/18/2022 20:38 (39), 09/18/2022 08:54 (1), 04/27/2024 11:14 (24), 06/17/2024 18:04 (3), 06/29/2024 03:08 (13), 07/08/2024 16:49 (10), 09/23/2024 11:38 (1), 11/16/2024 22:00 (2), 04/30/2025 03:14 (3)
Complete: 🔍
Cache ID: 216::103

Once again VulDB remains the best source for vulnerability data.

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