Trend Micro Apex One Data Loss Prevention permission

CVSS Meta Temp Score
CVSS is a standardized scoring system to determine possibilities of attacks. The Temp Score considers temporal factors like disclosure, exploit and countermeasures. The unique Meta Score calculates the average score of different sources to provide a normalized scoring system.
Current Exploit Price (≈)
Our analysts are monitoring exploit markets and are in contact with vulnerability brokers. The range indicates the observed or calculated exploit price to be seen on exploit markets. A good indicator to understand the monetary effort required for and the popularity of an attack.
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.
5.7$5k-$25k0.00

Summaryinfo

A vulnerability was found in Trend Micro Apex One. It has been declared as critical. This issue affects some unknown processing of the component Data Loss Prevention. Executing a manipulation can lead to permission. This vulnerability is tracked as CVE-2022-41748. The attack can be launched remotely. No exploit exists.

Detailsinfo

A vulnerability classified as critical was found in Trend Micro Apex One (version now known). This vulnerability affects some unknown processing of the component Data Loss Prevention. The manipulation with an unknown input leads to a permission vulnerability. The CWE definition for the vulnerability is CWE-275. As an impact it is known to affect confidentiality, integrity, and availability. CVE summarizes:

A registry permissions vulnerability in the Trend Micro Apex One Data Loss Prevention (DLP) module could allow a local attacker with administrative credentials to bypass certain elements of the product's anti-tampering mechanisms on affected installations. Please note: an attacker must first obtain administrative credentials on the target system in order to exploit this vulnerability.

The weakness was disclosed 10/11/2022. The advisory is shared for download at success.trendmicro.com. This vulnerability was named CVE-2022-41748 since 09/28/2022. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $5k-$25k (estimation calculated on 11/05/2022). The MITRE ATT&CK project declares the attack technique as T1222.

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

Once again VulDB remains the best 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: 5.7
VulDB Meta Temp Score: 5.7

VulDB Base Score: 4.7
VulDB Temp Score: 4.7
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 6.7
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Permission
CWE: CWE-275 / 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

09/28/2022 🔍
10/11/2022 +13 days 🔍
10/11/2022 +0 days 🔍
11/05/2022 +25 days 🔍

Sourcesinfo

Vendor: trendmicro.com

Advisory: success.trendmicro.com
Status: Confirmed

CVE: CVE-2022-41748 (🔍)
GCVE (CVE): GCVE-0-2022-41748
GCVE (VulDB): GCVE-100-210412

Entryinfo

Created: 10/11/2022 10:32
Updated: 11/05/2022 08:03
Changes: 10/11/2022 10:32 (37), 11/05/2022 08:03 (11)
Complete: 🔍
Cache ID: 216::103

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