dbcve.org
SQL InjectionWeakness · CWE-89

CVE-2025-50127

HIGH · 8.5 CVSS v4.0 Published 2025-07-23
Mitigation only
No fix yet — a mitigation exists. There is no fixed release. A documented workaround reduces exposure in the meantime.
See remediation →
91/100
Remediation priority · Urgent
Remotely reachable Zero-click

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 · unedited
A SQLi vulnerability in DJ-Flyer component 1.0-3.2 for Joomla was discovered. The issue allows privileged users to execute arbitrary SQL commands.

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 confidence

SQL injection vulnerability in the DJ-Flyer Joomla component (versions 1.0-3.2) allows authenticated users with elevated privileges to inject and execute arbitrary SQL commands through unsanitized input in database queries.

MitigationUpdate DJ-Flyer to the latest patched version; if unavailable, restrict administrative access, audit component code for parameterized queries, and implement input validation on all database interactions.

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
Network
Complexity
Low
Privileges
High
Authentication
X
User interaction
None
Scope
X

CVSS:4.0/AV:N/AC:L/AT:N/PR:H/UI:N/VC:H/VI:H/VA:N/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

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 checks

Work through these to decide whether this CVE applies to you.

  1. Locate DJ-Flyer component installation
    Access Joomla administrator panel, navigate to Extensions > Manage, and search for 'DJ-Flyer' or 'com_djflyer' in the extension list
    Affected if DJ-Flyer component appears in the installed extensions list
  2. Determine installed DJ-Flyer version
    In Extensions > Manage, click on the DJ-Flyer entry to view its details; alternatively, check the #__extensions database table for component version: SELECT * FROM #__extensions WHERE element = 'com_djflyer'
    Affected if Version is between 1.0 and 3.2 inclusive (any version in this range)
  3. Verify component is enabled
    Navigate to Components > DJ-Flyer in the admin panel, or query the #__extensions table: SELECT enabled FROM #__extensions WHERE element = 'com_djflyer'
    Affected if Component status shows as enabled or '1' in the database
  4. Confirm elevated privilege user access
    Check Joomla user groups in Users > Groups, and verify which users belong to Administrator, Super User, or custom elevated groups: SELECT u.username, g.title FROM #__users u JOIN #__user_usergroup_map um ON u.id = um.user_id JOIN #__usergroups g ON um.group_id = g.id WHERE g.title IN ('Administrator','Super Users')
    Affected if At least one user account exists with Administrator or Super User privileges who could access the DJ-Flyer component
  5. Review database query execution logs
    Check Joomla's action logs (if enabled) at Components > Action Logs, or review database logs for unexpected queries from the component's table prefix, particularly INSERT/UPDATE commands in tables associated with DJ-Flyer
    Affected if Unusual or unauthorized SQL commands appear in logs referencing DJ-Flyer tables

User is affected if DJ-Flyer component (versions 1.0-3.2) is installed, enabled, and accessible to any account with elevated privileges, or if unauthorized SQL activity is found in logs

Generated from the published advisory. Verify against your own configuration.

Check your environment

Paste your version and any relevant configuration and it will be compared against the affected criteria above. Do not include secrets or credentials.

AI-assisted, checked against the advisory. Informational, not a guarantee.

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 · scoped
Mitigation available No clean upgrade yet — mitigate in the meantime
Mitigation

Update DJ-Flyer to the latest patched version; if unavailable, restrict administrative access, audit component code for parameterized queries, and implement input validation on all database interactions.

Recommended fix Moderate confidence

Latest version of DJ-Flyer for Joomla (version 3.3 or higher, if available)

  1. 1. Navigate to the DJ-Flyer component settings in the Joomla administrator panel
  2. 2. Identify the current installed version of DJ-Flyer (reportedly affected versions: 1.0-3.2)
  3. 3. Check dj-extensions.com for the latest available version of DJ-Flyer
  4. 4. Before upgrading, create a full backup of the Joomla site and database
  5. 5. Install the latest version of DJ-Flyer from dj-extensions.com
  6. 6. Verify the component is working correctly after upgrade
  7. 7. Test that the SQL injection vulnerability is resolved by attempting the previously vulnerable action with a privileged user account
Caveat Review extension changelog for any template or configuration changes that may require adjustments after upgrade

Generated from the published advisory — verify against the referenced sources before acting.

Have this fixed Scoped from the published advisory
  • Consultation4.0 h
  • Implementation8.0 h
  • Testing6.0 h
  • Review / QA4.0 h
22.0 hours of engineering $3,860
Get help mitigating

An estimate, not a bill — we confirm scope with you before any work starts. Need it this week? Rush from $6,176.

Scan for this in your stack

Free · runs locally
dbcve dependency scanner

Check whether your project pulls in CVE-2025-50127 — or any other known-vulnerable package — straight from your lock files. Free and open source; it runs locally and uploads nothing.

Get it on GitHub Scan in the browser

References Go to the primary sourcePrimary sources — vendor advisories, patches and trackers. Where our summary and a reference disagree, the reference wins.

Primary sources

Practitioner notes

Contributed

Peer-ranked notes from engineers who’ve handled CVE-2025-50127 in production — separate from our analysis above.

No notes yet

Be the first to add a field note for this CVE — a mitigation you’ve verified, a version caveat, or a link to a working fix. Sign in above to contribute.

What this is

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.

What belongs here
  • 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