Devolutions Server
CVE-2023-0953
HIGH
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A05:2025 - Injection
ASVS 5.0
V1 - Encoding and Sanitization Parameterized queries, prepared statements
MITRE ATT&CK
2 techniques across 2 tactics: Initial Access, Persistence The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. |
| Impact | CVSS score of 8.8 (HIGH). Attack characteristics: network attack vector, low complexity, low privileges required, no user interaction not required. |
| Exploit ScenarioDerived | A remote attacker could execute arbitrary SQL commands against the database by sending crafted requests to the affected application. |
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Alert meAnalysisAI
Insufficient input sanitization in the documentation feature of Devolutions Server 2022.3.12 and earlier allows an authenticated attacker to perform an SQL Injection, potentially resulting in. Rated high severity (CVSS 8.8), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
RemediationAI
No vendor patch is available at time of analysis. Monitor vendor advisories for updates. Use parameterized queries/prepared statements. Never concatenate user input into SQL. Apply least-privilege database permissions.
Affects your stack
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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 SQL Injection (CWE-89), which allows attackers to execute arbitrary SQL commands against the database. Insufficient input sanitization in the documentation feature of Devolutions Server 2022.3.12 and earlier allows an authenticated attacker to perform an SQL Injection, potentially resulting in unauthorized access to system resources. Affected products include: Devolutions Devolutions Server.
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- Exploit and PoC references, threat intelligence from 22 sources
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Severity by source
AV:N/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
DescriptionNVD
Insufficient input sanitization in the documentation feature of Devolutions Server 2022.3.12 and earlier allows an authenticated attacker to perform an SQL Injection, potentially resulting in unauthorized access to system resources.
Threat Intelligence Overview
NVD
CVE.org
EPSS
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.
What every action level means
SSVC AssessmentENISA
Priority Score
Attack Technique
SQL injection exploits the way applications construct database queries by mixing user input directly into SQL statements.
Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.
Affected Products (CPE)NVD
More in Devolutions Server
View allInput validation flaw in Devolutions Server error message page enables remote spoofing attacks.
Azure AD auth bypass in Devolutions Server 2025.3.15.0 and earlier.
Devolutions Server 2025.3.1 through 2025.3.6 contains a SQL injection vulnerability in the remote sessions component tha
Behavioral control bypass in Devolutions Server 2025.3.15 allows authenticated users to exploit delete permissions.
Improper access control in PAM vault permissions in Devolutions Server 2024.1.10.0 and earlier allows an authenticated u
An issue was discovered in Devolutions Server before 2020.3. Rated critical severity (CVSS 9.1), this vulnerability is r
Authenticated privilege escalation in Devolutions Server 2025.2.12.0 and earlier lets any holder of a basic (low-privile
Devolutions Server 2025.3.2 and earlier fails to properly validate certificates when connecting to gateways, letting an
Privilege escalation in Devolutions Server allows an authenticated non-administrative user holding the user-group member
Improper privilege management during pre-MFA cookie handling in Devolutions Server allows a low-privileged authenticated
SQL Injection vulnerability in last usage logs in Devolutions Server.2.20, through 2025.3.8. Rated high severity (CVSS 8
Improper access control in PAM JIT elevation in Devolutions Server 2024.1.6 and earlier allows an attacker with access t
GitHub PoC
Exploit-DB