Bytebase
CVE-2022-32170
MEDIUM
Vulnerability Assessment
| Weakness |
CWE
OWASP Top 10:2025
A01:2025 - Broken Access Control
ASVS 5.0
V8 - Authorization Authorization verification
MITRE ATT&CK
1 technique across 1 tactic: Defense Evasion The technique list with ATT&CK links and the kill-chain view is part of the Basic plan and up. |
| Impact | CVSS score of 4.3 (MEDIUM). Attack characteristics: network attack vector, low complexity, low privileges required, no user interaction not required. Public proof-of-concept exploit code is available. |
| Exploit ScenarioDerived | This vulnerability can be exploited remotely over the network. Successful exploitation could compromise the medium-severity affected system. |
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Alert meAnalysisAI
The “Bytebase” application does not restrict low privilege user to access admin “projects“ for which an unauthorized user can view the “projects“ created by “Admin” and the affected endpoint is. Rated medium severity (CVSS 4.3), this vulnerability is remotely exploitable, 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. Apply vendor patches when available. Implement network segmentation and monitoring as interim mitigations.
Affected Packages
Source: OSV (Open Source Vulnerabilities)
Affects your stack
Affects 1 package in go
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 under CWE-285. The “Bytebase” application does not restrict low privilege user to access admin “projects“ for which an unauthorized user can view the “projects“ created by “Admin” and the affected endpoint is “/api/project?user=${userId}”. Affected products include: Bytebase.
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- Exploit and PoC references, threat intelligence from 22 sources
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Severity by source
AV:N/AC:L/PR:L/UI:N/S:U/C:L/I:N/A:N
Primary rating from Vendor (mend) · only source for this CVE.
CVSS VectorVendor: mend
DescriptionCVE.org
The “Bytebase” application does not restrict low privilege user to access admin “projects“ for which an unauthorized user can view the “projects“ created by “Admin” and the affected endpoint is “/api/project?user=${userId}”.
Threat Intelligence Overview
NVD
CVE.org
EPSS
GitHub
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
Authentication bypass attacks exploit flaws in the verification mechanisms that control access to systems and applications.
Affected Products (CPE)CVE.org
Unauthenticated MCP tool invocation in DBHub versions prior to 0.22.5 allows a malicious website to reach the HTTP trans
DBHub's `readonly = true` option on its `execute_sql` tool fails to enforce read-only database access in versions prior
The “Bytebase” application does not restrict low privilege user to access “admin issues“ for which an unauthorized user
Read-only mode in Bytebase DBHub before 0.22.6 can be bypassed on the MySQL and MariaDB connectors, allowing write and d
Bytebase before 3.16.0 contains an authorization bypass in the UpdateIssueComment handler that lets authenticated users
Authenticated users in Bytebase before 3.16.0 can read task-run data belonging to projects they hold no permission on, b
Exploit-DB