CVE-2026-3069
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 · uneditedA security vulnerability has been detected in itsourcecode Document Management System 1.0. Affected is an unknown function of the file /edtlbls.php. The manipulation of the argument field1 leads to sql injection. The attack may be initiated remotely. The exploit has been disclosed publicly and may be used.
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 confidenceSQL injection vulnerability in itsourcecode Document Management System 1.0 affecting the /edtlbls.php file through the field1 parameter, allowing remote attackers to inject arbitrary SQL queries.
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= 1.0CVSS 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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Confirm Document Management System installationCheck for the presence of itsourcecode or Admerc Document Management System files in the web root directory. Look for directories containing 'dms', 'document', or 'edtlbls.php'Affected if The system has itsourcecode/Admerc Document Management System version 1.0 installed
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Locate vulnerable scriptSearch the web directory for the file /edtlbls.php and verify its existenceAffected if The file /edtlbls.php exists in the web application directory
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Identify parameter usageExamine the source code of /edtlbls.php and locate the 'field1' parameter handling section to see if it is used in SQL queries without prepared statementsAffected if The 'field1' parameter is directly concatenated into SQL queries without parameterized binding
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Verify database connectivityCheck if the application is configured with database credentials and is connecting to a MySQL or similar databaseAffected if The application connects to a database and uses the 'field1' parameter in database queries without sanitization
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Test parameter injection pointIf authorized and in a test environment, send a crafted request with SQL metacharacters in the 'field1' parameter (e.g., 'field1=1' OR '1'='1') and observe database response behaviorAffected if The 'field1' parameter accepts and processes unsanitized SQL input, allowing injection
A user is affected if they have Admerc/itsourcecode Document Management System version 1.0 running with the /edtlbls.php script exposed and the 'field1' parameter used in unsanitized SQL queries.
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.
From vendor dataReplace dynamic SQL queries with parameterized queries/prepared statements to sanitize user input in the field1 parameter, or apply vendor-supplied patches if available. Given the critical CVSS score, immediate action is required.
- Consultation4.0 h
- Implementation8.0 h
- Testing6.0 h
- Review / QA4.0 h
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Scan for this in your stack
Free · runs locallyCheck whether your project pulls in CVE-2026-3069 — 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-2026-3069 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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