VDB-220053 · Submit #82083 · CVE-2023-0658

Multilaser RE057/RE170 2.1/2.2 Backup File /param.file.tgz information disclosure

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.
5.9	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as critical, has been found in Multilaser RE057 and RE170 2.1/2.2. This impacts an unknown function of the file /param.file.tgz of the component Backup File Handler. Performing a manipulation results in information disclosure. This vulnerability was named CVE-2023-0658. The attack may be initiated remotely. In addition, an exploit is available.

Detailsinfo

A vulnerability, which was classified as critical, was found in Multilaser RE057 and RE170 2.1/2.2. This affects an unknown functionality of the file /param.file.tgz of the component Backup File Handler. The manipulation with an unknown input leads to a information disclosure vulnerability. CWE is classifying the issue as CWE-200. The product exposes sensitive information to an actor that is not explicitly authorized to have access to that information. This is going to have an impact on confidentiality.

The weakness was presented 02/02/2023. This vulnerability is uniquely identified as CVE-2023-0658. Technical details and a exploit are known. MITRE ATT&CK project uses the attack technique T1592 for this issue.

It is declared as proof-of-concept.

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

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Productinfo

Vendor

Multilaser

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 6.0
VulDB Meta Temp Score: 5.9

VulDB Base Score: 5.3
VulDB Temp Score: 4.8
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 7.5
NVD Vector: 🔍

CNA Base Score: 5.3
CNA Vector (VulDB): 🔍

CVSSv2info

AV	AC	Au	C	I	A
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳
💳	💳	💳	💳	💳	💳

Vector	Complexity	Authentication	Confidentiality	Integrity	Availability
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock
Unlock	Unlock	Unlock	Unlock	Unlock	Unlock

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

NVD Base Score: 🔍

Exploitinginfo

Class: Information disclosure
CWE: CWE-200 / CWE-284 / CWE-266
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

0-Day	Unlock	Unlock	Unlock	Unlock
Today	Unlock	Unlock	Unlock	Unlock

Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍

Timelineinfo

02/02/2023 🔍
02/02/2023 +0 days 🔍
02/02/2023 +0 days 🔍
03/04/2023 +30 days 🔍

Sourcesinfo

Status: Not defined

CVE: CVE-2023-0658 (🔍)
GCVE (CVE): GCVE-0-2023-0658
GCVE (VulDB): GCVE-100-220053
scip Labs: https://www.scip.ch/en/?labs.20161013

Entryinfo

Created: 02/02/2023 20:47
Updated: 03/04/2023 08:38
Changes: 02/02/2023 20:47 (38), 03/04/2023 08:37 (2), 03/04/2023 08:38 (28)
Complete: 🔍
Submitter: c4ng4c3ir0
Cache ID: 216::103

Submitinfo

Accepted

Submit #82083: Router Multilaser Backup File Information Disclosure (by c4ng4c3ir0)