CVE-2022-32456
Official description Straight from the sourceThe vendor's or NVD's own wording, published unedited. Authoritative, but often terse — it says what broke, rarely what to do.
NVD · uneditedDigiwin BPM’s function has insufficient validation for user input. An unauthenticated remote attacker can inject arbitrary SQL command to access, modify, delete database or disrupt service.
Technical summary Written by usOur analysis, written from the advisory, the CVSS vector and the affected-version data. It adds context the advisory leaves out, and never invents facts that are not in the source.
dbcve analysis · moderate confidenceDigiwin BPM contains a SQL injection vulnerability due to insufficient validation of user input in one of its functions. An unauthenticated remote attacker can exploit this to inject arbitrary SQL commands, potentially allowing complete access, modification, or deletion of database contents, or denial of service.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
Affected products & versions What the vendor confirmedThe version ranges the vendor confirmed as vulnerable. If your version sits inside a range here, treat yourself as exposed until you have upgraded.
NVD · CPE data< 5.8.8.1CVSS breakdown How the score is builtThe industry scoring standard. It rates how the flaw is reached, what it takes to exploit, and what an attacker gains — the score is derived from those, not the other way round.
From the vector- Attack vector
- Network
- Complexity
- Low
- Privileges
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Am I affected? How to checkSteps we derive from the advisory and the affected-version data, so you can decide whether this CVE reaches your setup. They are a guide, not a scan — your own configuration is the authority.
dbcve checksWork through these to decide whether this CVE applies to you.
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Identify Digiwin BPM installationLocate Digiwin BPM on the system by checking for installation directories, services, or the web application's presence. Common paths may include C:\Program Files\Digiwin\BPM or similar. Check Windows Services or Linux service listings for Digiwin BPM processes.Affected if Digiwin Business Process Management is found installed on the system
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Determine installed versionAccess the Digiwin BPM web interface or check installation directories for version information. Look for an 'About' page, version file, or check the application's header/footer for version display.Affected if The installed version is lower than 5.8.8.1
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Verify network accessibilityDetermine if the Digiwin BPM web application is exposed to network access by checking listening ports (commonly port 80, 443, or custom ports) and firewall rules.Affected if The application is accessible over the network to untrusted users
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Review application logs for SQL injection indicatorsCheck Digiwin BPM application logs, web server logs, and database audit logs for suspicious SQL patterns, unusual query errors, or evidence of SQL injection attempts.Affected if Logs show SQL injection attempts or unusual SQL error messages indicating exploited vulnerability
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Check for unauthorized database modificationsExamine database tables, especially user tables, configuration tables, and business data, for unexpected changes, new accounts, or modified records that could indicate successful exploitation.Affected if Database shows unauthorized changes or suspicious records that were not made by legitimate administrators
A system is affected if Digiwin Business Process Management version lower than 5.8.8.1 is installed and accessible, particularly if logs show SQL injection attempts or database integrity has been compromised.
Generated from the published advisory. Verify against your own configuration.
Remediation Closing itWhat it takes to close this. Where a vendor fix exists we point at it; where none exists we say so plainly, and can build one. Effort estimates are scoped from the advisory, not from your codebase.
dbcve · scoped5.8.8.1
Implement parameterized queries or prepared statements for all database operations, add proper input validation and sanitization, and consider deploying a WAF as an additional layer of defense while the code is being remediated.
5.8.8.1 or later
- Identify the current installed version of Digiwin Business Process Management
- Schedule a maintenance window for the upgrade process
- Back up the current database and configuration files
- Download Digiwin BPM version 5.8.8.1 or later from the official vendor
- Stop the Digiwin BPM service
- Upgrade the application to version 5.8.8.1 following vendor documentation
- Verify the upgrade was successful
- Restart the BPM service
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation4.0 h
- Implementation16.0 h
- Testing8.0 h
- Review / QA4.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2022-32456 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.
References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.
Primary sourcesPractitioner notes
ContributedPeer-ranked notes from engineers who’ve handled CVE-2022-32456 in production — separate from our analysis above.
The advisory tells you what broke. It rarely tells you what actually worked. If you’ve dealt with this one, that detail is what the next engineer is searching for.
- The version that genuinely resolved it — not the one the vendor claimed
- A config change or rule that shut the vector down
- A gotcha in the upgrade path that cost you an afternoon
No notes yet
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A place for practitioners to share what actually worked: a mitigation you’ve tested, a configuration change, a version- or environment-specific caveat, or a link to a verified patch. The most useful notes rise to the top as peers upvote them, so the signal stays high.
- Verified mitigations, workarounds, and config changes
- Version or environment caveats, and links to real fixes
- No weaponised exploit code, or anything meant to cause harm
- No spam, self-promotion, credentials, or personal data