Security readout for executives and security teams
Plain-English summary
Older Joomla sites could let malformed configuration values influence database queries. That creates SQL injection risk, which can threaten website data integrity and confidentiality. The public bundle identifies Joomla before 3.9.14 and does not provide CVSS scoring or exploitation evidence.
Executive priority
Treat as high priority for any Joomla site below 3.9.14, especially public websites. The business concern is potential database exposure or website compromise, even though the bundle does not prove active exploitation.
Technical view
The issue is missing validation of configuration parameters used in SQL queries, creating multiple SQL injection vectors in Joomla before 3.9.14. The bundle does not identify affected components beyond Joomla core, CWE mapping, CVSS scoring, or exploit prerequisites.
Likely exposure
Exposure is likely limited to Joomla deployments running versions before 3.9.14. Internet-facing Joomla sites should be prioritized because CMS compromise can affect public content, user data, and administrative trust.
Exploitation context
The provided sources do not show CISA KEV listing or active exploitation. SQL injection is generally serious, but this assessment cannot claim real-world exploitation, exploit maturity, or required privileges from the supplied evidence.
Researcher notes
Evidence is narrow: Joomla core before 3.9.14, configuration parameters, and SQL query validation failure. No CVSS, CWE, affected module details, exploit prerequisites, or indicators of compromise are provided in the bundle.
Mitigation direction
- Upgrade affected Joomla sites to 3.9.14 or later.
- Review the Joomla advisory for supported remediation details.
- Prioritize internet-facing and business-critical Joomla deployments.
- Back up sites before maintenance and verify successful upgrade.
- Retire or isolate unsupported legacy Joomla instances.
Validation and detection
- Inventory Joomla versions across public and internal sites.
- Flag any Joomla instance earlier than 3.9.14.
- Confirm whether affected sites process sensitive data.
- Review web and database logs for unusual SQL errors.
- Verify remediation by confirming the deployed Joomla version.
Public sources used
Generated from the cited source records. This long-tail analysis has not been individually reviewed by a named human.
Conservative CVE-to-ATT&CK context
These mappings and lookup hints may be relevant to the vulnerability behavior, CWE, affected product, or exposure path. Glexia-inferred context is not an official MITRE, ATT&CK, CWE, or CVE Program mapping.
ATT&CK lookup starting points
Use these exact CWE pages and searches to review the Glexia ATT&CK library from this CVE's weakness and description context.
Database behavior lookup
The CVE wording references database injection or access, so collection and exfiltration review may help. This is a Glexia inferred lookup path, not an official MITRE, ATT&CK, or CVE Program mapping.
Open ATT&CK lookupCVE-2019-19846 mapping review
Open the CVE-to-ATT&CK bridge for reviewed, inferred, or future official mappings tied to this CVE.
Open ATT&CK lookup- Severity
- Unknown
- CVSS
- Not scored
- Known Exploited
- No
- Published
CNA and ADP enrichment extracted from CVE v5
These fields come from the CVE record and ADP containers, not from Glexia's Take. They preserve time-varying source decisions such as CISA SSVC, KEV status, CVSS metrics, and provider references.
CVSS and timeline data
No CVSS vectors or timeline events were available in the normalized CVE source material.
Source materials
- CVE List V5 sourceCVE List V5
- https://developer.joomla.org/security-centre/797-20191202-core-various-sql-injections-through-configuration-parametersCVE reference · x_refsource_MISC
Products and packages named in the record
CWE details
CWE links open Glexia weakness intelligence pages with official CWE context, developer remediation guidance, and related CVE mappings.