Security readout for executives and security teams
Plain-English summary
CVE-2019-19876 affects B&R Industrial Automation APROL before R4.2 V7.08. A PHP script in the EnMon component was vulnerable to SQL injection. Business risk depends on whether vulnerable APROL systems are deployed and reachable, but the public record does not provide severity, exploitability, or operational impact details.
Executive priority
Treat as a targeted industrial software exposure requiring asset confirmation. Escalate remediation if affected APROL systems support production operations or are reachable beyond trusted administration networks. The missing severity data means urgency should be driven by deployment criticality and access exposure.
Technical view
The CVE describes SQL injection in an EnMon PHP script in B&R APROL versions before R4.2 V7.08. The record states it is distinct from CVE-2019-10006. No CVSS score, CWE, authentication context, affected CPEs, exploit details, or impact breakdown are provided in the source bundle.
Likely exposure
Likely exposure is limited to organizations running B&R APROL versions earlier than R4.2 V7.08, especially where the EnMon web functionality is installed and reachable. The sources do not establish internet exposure, default reachability, or affected deployment patterns.
Exploitation context
The CVE is not listed as KEV in the provided bundle, and no cited source states active exploitation. SQL injection can enable unauthorized database interaction, but the public evidence here does not define required access, privileges, data impact, or exploit maturity.
Researcher notes
Evidence is sparse. The record identifies product, affected version boundary, component, and vulnerability class, but omits CVSS, CWE, exploit prerequisites, proof of exploitation, and detailed impact. Validation should focus on version confirmation, EnMon reachability, and vendor release documentation.
Mitigation direction
- Inventory APROL deployments and identify versions earlier than R4.2 V7.08.
- Review B&R release notes and vendor guidance for the supported upgrade path.
- Prioritize upgrade planning for vulnerable APROL systems supporting critical operations.
- Restrict access to APROL and EnMon interfaces to trusted management networks.
- Monitor APROL web and database logs for unusual errors or access patterns.
Validation and detection
- Confirm the installed APROL version on each relevant system.
- Verify whether EnMon PHP functionality is present and reachable.
- Check network controls limiting access to APROL web interfaces.
- Review vendor release notes for remediation details tied to R4.2 V7.08.
- Document any systems that cannot be upgraded and their compensating controls.
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-2019-19876 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://www.br-automation.com/downloads_br_productcatalogue/BRP44400000000000000585952/APROL_R42_A1_ReleaseNotes_001.pdfCVE 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.