SolarWinds Orion Network Management 2020.2.1 HF1 Sunburst/Solorigate backdoor

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 (≈)
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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.
5.3$5k-$25k0.00

Summaryinfo

A vulnerability marked as very critical has been reported in SolarWinds Orion Network Management 2020.2.1 HF1. This affects an unknown part. This manipulation causes backdoor (Sunburst/Solorigate). Furthermore, an exploit is available. It is recommended to apply a patch to fix this issue.

Detailsinfo

A vulnerability has been found in SolarWinds Orion Network Management 2020.2.1 HF1 and classified as critical. Affected by this vulnerability is an unknown code. The manipulation with an unknown input leads to a backdoor vulnerability (Sunburst/Solorigate). 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 weakness was published 12/14/2020. It is possible to read the advisory at reuters.com. Technical details are unknown but a private exploit is available. The pricing for an exploit might be around USD $5k-$25k at the moment (estimation calculated on 12/16/2020). The attack technique deployed by this issue is T1588.001 according to MITRE ATT&CK.

It is declared as highly functional. We expect the 0-day to have been worth approximately $25k-$100k.

Applying the patch 2020.2.1 HF1 is able to eliminate this problem.

Additional details are provided at wsj.com. 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: 5.5
VulDB Meta Temp Score: 5.3

VulDB Base Score: 5.5
VulDB Temp Score: 5.3
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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

Exploitinginfo

Name: Sunburst/Solorigate
Class: Backdoor / Sunburst/Solorigate
CWE: CWE-912
CAPEC: 🔍
ATT&CK: 🔍

Physical: No
Local: No
Remote: Partially

Availability: 🔍
Access: Private
Status: Highly functional
Price Prediction: 🔍
Current Price Estimation: 🔍

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Threat Intelligenceinfo

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

Countermeasuresinfo

Recommended: Patch
Status: 🔍

0-Day Time: 🔍

Patch: 2020.2.1 HF1

Timelineinfo

12/14/2020 🔍
12/14/2020 +0 days 🔍
12/16/2020 +2 days 🔍

Sourcesinfo

Vendor: solarwinds.com

Advisory: reuters.com
Status: Confirmed
Confirmation: 🔍

GCVE (VulDB): GCVE-100-166135
scip Labs: https://www.scip.ch/en/?labs.20161013
Misc.: 🔍

Entryinfo

Created: 12/14/2020 07:43
Updated: 12/16/2020 17:14
Changes: 12/14/2020 07:43 (38), 12/14/2020 07:45 (2), 12/16/2020 17:14 (2)
Complete: 🔍
Cache ID: 216::103

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

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