Vinchin Backup & Recovery 5.0/6.0/6.7/7.0 hard-coded credentials

HistoryDiffrelatejsonxmlCTI

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.
8.0	$0-$5k	0.00

Summaryinfo

A vulnerability, which was classified as critical, was found in Vinchin Backup & Recovery 5.0/6.0/6.7/7.0. This vulnerability affects unknown code. Such manipulation leads to hard-coded credentials. This vulnerability is documented as CVE-2023-45499. There is not any exploit available.

Detailsinfo

A vulnerability, which was classified as critical, has been found in Vinchin Backup & Recovery 5.0/6.0/6.7/7.0 (Backup Software). Affected by this issue is some unknown functionality. The manipulation with an unknown input leads to a hard-coded credentials vulnerability. Using CWE to declare the problem leads to CWE-798. The product contains hard-coded credentials, such as a password or cryptographic key, which it uses for its own inbound authentication, outbound communication to external components, or encryption of internal data. Impacted is confidentiality, integrity, and availability. CVE summarizes:

VinChin Backup & Recovery v5.0.*, v6.0.*, v6.7.*, and v7.0.* was discovered to contain hardcoded credentials.

The weakness was released 10/27/2023. The advisory is available at blog.leakix.net. This vulnerability is handled as CVE-2023-45499 since 10/09/2023. The technical details are unknown and an exploit is not available. This vulnerability is assigned to T1110.001 by the MITRE ATT&CK project.

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

Type

Backup Software

Vendor

Vinchin

Name

Backup & Recovery

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 8.0
VulDB Meta Temp Score: 8.0

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

NVD Base Score: 9.8
NVD Vector: 🔍

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: 🔍

Exploitinginfo

Class: Hard-coded credentials
CWE: CWE-798 / CWE-259 / CWE-255
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Yes

Availability: 🔍
Status: Not defined

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

10/09/2023 🔍
10/27/2023 +18 days 🔍
10/27/2023 +0 days 🔍
11/19/2023 +23 days 🔍

Sourcesinfo

Advisory: 175397
Status: Not defined

CVE: CVE-2023-45499 (🔍)
GCVE (CVE): GCVE-0-2023-45499
GCVE (VulDB): GCVE-100-243686

Entryinfo

Created: 10/27/2023 07:56
Updated: 11/19/2023 03:25
Changes: 10/27/2023 07:56 (38), 11/19/2023 03:17 (1), 11/19/2023 03:25 (11)
Complete: 🔍
Cache ID: 216::103