CVE-2026-7187
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 · uneditedMissing authentication for critical function vulnerability in Universal Software Inc. UKBS allows Accessing Functionality Not Properly Constrained by ACLs. This issue affects UKBS: through 28072026. NOTE: The vendor was contacted and it was learned that the product is not supported.
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 confidenceMissing authentication for critical function in Universal Software Inc. UKBS allows unauthenticated users to access privileged functionality that should be constrained by access control lists (ACLs). This is a CWE-306 (Missing Authentication for Critical Function) vulnerability enabling unauthorized access to sensitive operations.
Verify against the referenced sources before acting — the references below are authoritative for this CVE, this summary is not.
CVSS 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
- Adjacent
- Complexity
- Low
- Privileges
- None
- User interaction
- None
- Scope
- Unchanged
- Confidentiality
- High
- Integrity
- High
- Availability
- High
CVSS:3.1/AV:A/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 UKBS installation and versionLocate the Universal Software Inc. UKBS application in your environment and determine the installed version number through software inventory, installed programs list, or application About/Version informationAffected if UKBS is installed and the version cannot be verified or is older than the latest release
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Review ACL configuration settingsAccess the UKBS administrative console or configuration files and examine the Access Control List (ACL) settings to determine which functions and endpoints are protected by authentication constraintsAffected if ACLs are missing, misconfigured, or do not properly constrain critical functions
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Test critical functions without authenticationAttempt to access or execute sensitive operations (such as administrative functions, data export, configuration changes, or user management features) without providing valid credentialsAffected if Access to critical functions succeeds without authentication or authorization tokens
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Verify authentication enforcement on sensitive endpointsInspect network traffic or API endpoints for sensitive operations and confirm that authentication challenges are enforced for all non-public functionsAffected if Sensitive endpoints or API calls do not require authentication or return authorized data without credentials
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Check for unauthenticated access pathsReview application logs, audit trails, or security event records for successful access attempts to protected areas from unauthenticated or unauthorized IP addressesAffected if Logs show successful access to protected functionality without valid authentication records
Your environment is affected if UKBS is present and critical functions can be accessed or executed without proper authentication due to missing or inadequate ACL constraints.
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 dataSince the product is unsupported, network segmentation and firewall rules to restrict access to the affected system are the primary mitigations; implementing a reverse proxy with authentication or WAF may also provide compensating controls.
- Consultation4.0 h
- Implementation8.0 h
- Testing6.0 h
- Review / QA4.0 h
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Free · runs locallyCheck whether your project pulls in CVE-2026-7187 — 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-2026-7187 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
- No spam, self-promotion, credentials, or personal data