Trend Micro HouseCall up to 1.62.1.1133 default permission

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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7.0$5k-$25k0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Trend Micro HouseCall up to 1.62.1.1133. This impacts an unknown function. This manipulation causes default permission. The identification of this vulnerability is CVE-2022-38764. It is possible to initiate the attack remotely. There is no exploit available.

Detailsinfo

A vulnerability has been found in Trend Micro HouseCall up to 1.62.1.1133 and classified as critical. Affected by this vulnerability is an unknown functionality. The manipulation with an unknown input leads to a default permission vulnerability. The CWE definition for the vulnerability is CWE-276. During installation, installed file permissions are set to allow anyone to modify those files. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

A vulnerability on Trend Micro HouseCall version 1.62.1.1133 and below could allow a local attacker to escalate privlieges due to an overly permissive folder om the product installer.

The weakness was shared 09/20/2022 as ZDI-22-1178. It is possible to read the advisory at zerodayinitiative.com. This vulnerability is known as CVE-2022-38764 since 08/25/2022. 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 10/21/2022). The attack technique deployed by this issue is T1222 according to MITRE ATT&CK.

There is no information about possible countermeasures known. It may be suggested to replace the affected object with an alternative product.

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

Productinfo

Vendor

Name

Version

License

Website

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 7.0
VulDB Meta Temp Score: 7.0

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

NVD Base Score: 7.8
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Default permission
CWE: CWE-276 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: Partially
Local: Yes
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: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

08/25/2022 🔍
09/20/2022 +26 days 🔍
09/20/2022 +0 days 🔍
10/21/2022 +31 days 🔍

Sourcesinfo

Vendor: trendmicro.com

Advisory: ZDI-22-1178
Status: Confirmed
Confirmation: 🔍

CVE: CVE-2022-38764 (🔍)
GCVE (CVE): GCVE-0-2022-38764
GCVE (VulDB): GCVE-100-209119

Entryinfo

Created: 09/20/2022 09:52
Updated: 10/21/2022 09:01
Changes: 09/20/2022 09:52 (39), 10/21/2022 09:01 (11)
Complete: 🔍
Cache ID: 216::103

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