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Orion Platform CVE-2021-25275

HIGH
Use of Hard-coded Credentials (CWE-798)
2021-02-03 cve@mitre.org
7.8
CVSS 3.1 · NVD
View

Vulnerability Assessment

Weakness
CWE
OWASP Top 10:2025
A07:2025 - Authentication Failures
ASVS 5.0
V6 - Authentication Credential externalization
MITRE ATT&CK

2 techniques across 2 tactics: Persistence, Credential Access

The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up.

Impact

CVSS score of 7.8 (HIGH). Attack characteristics: local attack vector, low complexity, low privileges required, no user interaction not required. Public proof-of-concept exploit code is available.

Exploit ScenarioDerived

A local attacker with access to the system could gain access using credentials embedded in source code.

This Week Schedule remediation this week. Why: HIGH severity (CVSS 7.0-8.9).
No patch listed yet 0.6% exploitation probability (EPSS)

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AnalysisAI

SolarWinds Orion Platform before 2020.2.4, as used by various SolarWinds products, installs and uses a SQL Server backend, and stores database credentials to access this backend in a file readable by. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. Public exploit code available and no vendor patch available.

RemediationAI

No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Remove hard-coded credentials, use environment variables or secrets management, rotate exposed credentials immediately.

Affects your stack

Find out whether the stacks and servers you run are on an affected version.

Checking this CVE against your own stacks and servers is part of the Basic plan and up.

Technical ContextAI · show details

This vulnerability is classified as Use of Hard-coded Credentials (CWE-798), which allows attackers to gain access using credentials embedded in source code. SolarWinds Orion Platform before 2020.2.4, as used by various SolarWinds products, installs and uses a SQL Server backend, and stores database credentials to access this backend in a file readable by unprivileged users. As a result, any user having access to the filesystem can read database login details from that file, including the login name and its associated password. Then, the credentials can be used to get database owner access to the SWNetPerfMon.DB database. This gives access to the data collected by SolarWinds applications, and leads to admin access to the applications by inserting or changing authentication data stored in the Accounts table of the database. Affected products include: Solarwinds Orion Platform. Version information: before 2020.2.4.

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Severity by source

NVD PRIMARY 7.8 HIGH
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
High
Availability
High

DescriptionNVD

SolarWinds Orion Platform before 2020.2.4, as used by various SolarWinds products, installs and uses a SQL Server backend, and stores database credentials to access this backend in a file readable by unprivileged users. As a result, any user having access to the filesystem can read database login details from that file, including the login name and its associated password. Then, the credentials can be used to get database owner access to the SWNetPerfMon.DB database. This gives access to the data collected by SolarWinds applications, and leads to admin access to the applications by inserting or changing authentication data stored in the Accounts table of the database.

Threat Intelligence Overview

EPSS Score
0.6%
Top 56% exploitable
Exploit
POC
Public exploit code exists
Data Quality
2 sources
Confidence: Low

How this decision was reached

The engine reads each signal below and applies a fixed list of rules from top to bottom. The first rule that matches sets the recommended action – like a statement, every line is shown.

SignalValue
Severity HIGH
CISA KEV No
Public POC Yes
EPSS 0.6%
Patch available No
Active threat No
Deciding rule
HIGH severity (CVSS 7.0-8.9)
What every action level means
Emergency Immediate action required. Criteria: CRITICAL + in CISA KEV (actively exploited) without patch, OR CRITICAL + EPSS > 30% without patch, OR CRITICAL + active threat signals without patch.
Act Now Prioritize within 24-48h. Criteria: in KEV with patch available, OR CRITICAL + public POC, OR HIGH + EPSS > 10%, OR CRITICAL + active threat, OR any CRITICAL severity.
This Week Schedule remediation this week. Criteria: HIGH severity (CVSS 7.0-8.9). Patch within normal change window.
This Month Plan within 30 days. Criteria: MEDIUM severity (CVSS 4.0-6.9), lower exploitation probability. Include in regular patch cycle.
Monitor Track and reassess. Criteria: LOW severity (CVSS 0.1-3.9), minimal exploitation risk. No immediate action needed.

SSVC AssessmentENISA

SSVC Decision· derived
Scheduled
Exploitation· derived
Poc
System Exposure· derived
Small
Automatable· derived
No
Human Impact· derived
Medium

Priority Score

60
Low Medium High Critical
KEV: 0
EPSS: +1
CVSS: +39
PoC: +20
Weaponized: 0
Threat intel: 0
Gov advisory: 0

Attack Technique

Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.

Affected Products (CPE)NVD

cpe:2.3:a:solarwinds:orion_platform:*:*:*:*:*:*:*:*
CVE-2022-38108 HIGH POC
7.2 Oct 20

SolarWinds Platform was susceptible to the Deserialization of Untrusted Data. Rated high severity (CVSS 7.2), this vulne

CVE-2021-25274 CRITICAL POC
9.8 Feb 03

The Collector Service in SolarWinds Orion Platform before 2020.2.4 uses MSMQ (Microsoft Message Queue) and doesn't set p

CVE-2021-27258 CRITICAL
9.8 Apr 14

This vulnerability allows remote attackers to execute escalate privileges on affected installations of SolarWinds Orion

CVE-2019-9546 CRITICAL
9.8 Mar 01

SolarWinds Orion Platform before 2018.4 Hotfix 2 allows privilege escalation through the RabbitMQ service. Rated critica

CVE-2021-35222 CRITICAL
9.6 Aug 31

This vulnerability allows attackers to impersonate users and perform arbitrary actions leading to a Remote Code Executio

CVE-2020-13169 CRITICAL
9.0 Sep 17

Stored XSS (Cross-Site Scripting) exists in the SolarWinds Orion Platform before before 2020.2.1 on multiple forms and p

CVE-2022-36964 HIGH
8.8 Nov 29

SolarWinds Platform was susceptible to the Deserialization of Untrusted Data. Rated high severity (CVSS 8.8), this vulne

CVE-2022-36960 HIGH
8.8 Nov 29

SolarWinds Platform was susceptible to Improper Input Validation. Rated high severity (CVSS 8.8), this vulnerability is

CVE-2022-36958 HIGH
8.8 Oct 20

SolarWinds Platform was susceptible to the Deserialization of Untrusted Data. Rated high severity (CVSS 8.8), this vulne

CVE-2022-36961 HIGH
8.8 Sep 30

A vulnerable component of Orion Platform was vulnerable to SQL Injection, an authenticated attacker could leverage this

CVE-2021-35234 HIGH
8.8 Dec 20

Numerous exposed dangerous functions within Orion Core has allows for read-only SQL injection leading to privileged esca

CVE-2021-35218 HIGH
8.8 Sep 01

Deserialization of Untrusted Data in the Web Console Chart Endpoint can lead to remote code execution. Rated high severi

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