An issue was discovered in B&R Industrial Automation APROL before R4.2 V7.08.
Priority LOW 27CWE-22Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Information disclosure
- Confidentiality · integrity · availability
- Low · None · None
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · NVD. Fix status from CNA. Impact type from CWE-22 and the CVSS impact.
Summary
An issue was discovered in B&R Industrial Automation APROL before R4.2 V7.08. An attacker can get access to sensitive information outside the working directory via Directory Traversal attacks against AprolSqlServer, a different vulnerability than CVE-2019-16357.
Why it matters now
EPSS 0.01284 70th percentileScored 2026-11-07
Fix No fix listed No fixed version in the sources yet
SSVC decision points
Not available: CISA has not published SSVC decision points for this record.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 1
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:a:br-automation:industrial_automation_aprol:*:*:*:*:*:*:*:* | before r4.2 | Vulnerable | B&R Industrial Automation |
- cpe:2.3:a:br-automation:industrial_automation_aprol:*:*:*:*:*:*:*:* Versions before r4.2 Vulnerable ·B&R Industrial Automation
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2019-19877
- 2026-10-03 Alias added: GHSA-g5g7-5r9g-2xpx
References
More B&R Industrial Automation Industrial Automation Aprol vulnerabilities
- TI-2022-21498 Buffer overflow when changing configuration on Tbase Server CVSS 3.1CRITICAL 9.8
- TI-2022-21496 Memory leak when receiving messages in APROL Tbase server CVSS 3.1CRITICAL 9.8
- TI-2022-21495 Lack of authentication when managing APROL database CVSS 3.1CRITICAL 9.4
- TI-2019-14326 An issue was discovered in B&R Industrial Automation APROL before R4.2 V7.08. CVSS 3.1CRITICAL 9.8
- TI-2019-14327 An issue was discovered in B&R Industrial Automation APROL before R4.2 V7.08. CVSS 3.1CRITICAL 9.8
- TI-2019-14328 An issue was discovered in B&R Industrial Automation APROL before R4.2 V7.08. CVSS 3.1CRITICAL 9.8
Sources
- CVE-2019-19877 · CVE Program
- CVE-2019-19877 · NVD
- FIRST EPSS
- GHSA-g5g7-5r9g-2xpx · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences