CVE-2025-40715
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 · uneditedSQL injection vulnerability in versions prior to 4.7.0 of Quiter Gateway by Quiter. This vulnerability allows an attacker to retrieve, create, update and delete databases through the campo mensaje in /QISClient/api/v1/sucesospaginas.
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 · high confidenceSQL injection vulnerability in Quiter Gateway versions prior to 4.7.0 allows remote attackers to manipulate the database through the 'campo mensaje' parameter in the /QISClient/api/v1/sucesospaginas API endpoint. Attackers can retrieve, create, update, and delete database contents, potentially compromising the entire application and underlying system.
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< 4.7.0CVSS 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 Quiter Gateway versionLocate the installed version of Quiter Gateway by checking the application's about page, version file, or by querying the API for version information. Common locations include configuration files, installation directories, or the main application interface.Affected if The installed version is lower than 4.7.0 (for example, 4.6.x, 4.5.x, or earlier versions).
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Verify API endpoint exposureCheck if the /QISClient/api/v1/sucesospaginas endpoint is accessible from the network. This can be done by reviewing firewall rules, web server configurations, or attempting a controlled HTTP request to the endpoint.Affected if The endpoint is externally accessible and responds to requests, indicating the attack surface is present.
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Review application logs for SQL injection indicatorsExamine application and database logs for unusual or suspicious SQL syntax within 'campo mensaje' parameter values, unexpected database errors, or patterns indicative of SQL injection testing.Affected if Logs show malformed SQL statements, database errors containing SQL syntax, or unusual queries targeting the sucesospaginas endpoint.
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Audit database for unauthorized changesReview database tables, especially those related to the sucesospaginas functionality, for unexpected records, modified data, or new administrative accounts that may indicate successful exploitation.Affected if Database contains suspicious records, unauthorized modifications, or data exfiltration patterns in tables accessed through the vulnerable endpoint.
You are affected if Quiter Gateway version is below 4.7.0 AND the /QISClient/api/v1/sucesospaginas endpoint is accessible, as the SQL injection requires both the vulnerable code path and network accessibility.
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 · scoped4.7.0
Upgrade to Quiter Gateway version 4.7.0 or later. Implement parameterized queries and input validation on all user-supplied data before incorporating it into SQL statements.
4.7.0
- 1. Create a complete backup of the current Quiter Gateway configuration and database
- 2. Download Quiter Gateway version 4.7.0 or later from the vendor's official distribution channel
- 3. Review the vendor's upgrade documentation for version 4.7.0
- 4. Stop the Quiter Gateway service before applying the upgrade
- 5. Apply the upgrade following the vendor's documented procedure
- 6. Restart the Quiter Gateway service
- 7. Verify the /QISClient/api/v1/sucesospaginas endpoint is accessible and the campo mensaje parameter is properly sanitized
- 8. Confirm the SQL injection vulnerability is no longer exploitable through penetration testing or code review
Generated from the published advisory — verify against the referenced sources before acting.
- Consultation4.0 h
- Implementation8.0 h
- Testing6.0 h
- Review / QA3.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2025-40715 — 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-2025-40715 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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- 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
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