Solar-Log Gateway up to 4.2.7/5.1.1 slcore backdoor

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.
9.6$0-$5k0.00

Summaryinfo

A vulnerability was found in Solar-Log Gateway up to 4.2.7/5.1.1. It has been rated as critical. Affected by this issue is some unknown functionality of the component slcore. The manipulation leads to backdoor. This vulnerability is handled as CVE-2022-47767. The attack may be launched remotely. There is no exploit available. It is recommended to upgrade the affected component. Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Detailsinfo

A vulnerability was found in Solar-Log Gateway up to 4.2.7/5.1.1. It has been declared as very critical. Affected by this vulnerability is an unknown function of the component slcore. The manipulation with an unknown input leads to a backdoor vulnerability. The CWE definition for the vulnerability is CWE-912. The product contains functionality that is not documented, not part of the specification, and not accessible through an interface or command sequence that is obvious to the product's users or administrators. As an impact it is known to affect confidentiality, integrity, and availability. The summary by CVE is:

A backdoor in Solar-Log Gateway products allows remote access via web panel gaining super administration privileges to the attacker. This affects all Solar-Log devices that use firmware version v4.2.7 up to v5.1.1 (included).

The weakness was presented 01/27/2023. The advisory is shared at swascan.com. This vulnerability is known as CVE-2022-47767 since 12/21/2022. Neither technical details nor an exploit are publicly available. The price for an exploit might be around USD $0-$5k at the moment (estimation calculated on 11/12/2024). MITRE ATT&CK project uses the attack technique T1588.001 for this issue.

Upgrading eliminates this vulnerability.

Several companies clearly confirm that VulDB is the primary source for best vulnerability data.

Productinfo

Vendor

Name

Version

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv3info

VulDB Meta Base Score: 9.8
VulDB Meta Temp Score: 9.6

VulDB Base Score: 9.8
VulDB Temp Score: 9.4
VulDB Vector: 🔍
VulDB Reliability: 🔍

NVD Base Score: 9.8
NVD Vector: 🔍

CVSSv2info

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

Exploitinginfo

Class: Backdoor
CWE: CWE-912
CAPEC: 🔍
ATT&CK: 🔍

Local: No
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: Upgrade
Status: 🔍

0-Day Time: 🔍

Timelineinfo

12/21/2022 🔍
01/27/2023 +37 days 🔍
01/27/2023 +0 days 🔍
11/12/2024 +654 days 🔍

Sourcesinfo

Advisory: swascan.com
Status: Confirmed

CVE: CVE-2022-47767 (🔍)
GCVE (CVE): GCVE-0-2022-47767
GCVE (VulDB): GCVE-100-219373

Entryinfo

Created: 01/27/2023 08:57 AM
Updated: 11/12/2024 12:31 AM
Changes: 01/27/2023 08:57 AM (39), 02/19/2023 05:02 PM (10), 11/12/2024 12:31 AM (16)
Complete: 🔍
Cache ID: 18:15B:40

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