CVE-2019-11327
CVE-2019-11327 is a medium-severity vulnerability in Topcon Net-g5 Firmware with a CVSS 3.x base score of 4.9. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-22.
Key facts
- Severity: Medium (CVSS 3.x base score 4.9)
- CVSS v2: 4.0
- EPSS exploit prediction: 1% (69th percentile)
- Actively exploited: Not listed in CISA KEV
- Weakness: CWE-22
- Affected product: Topcon Net-g5 Firmware
- Published:
- Last modified:
Description
An issue was discovered on Topcon Positioning Net-G5 GNSS Receiver devices with firmware 5.2.2. The web interface of the product has a local file inclusion vulnerability. An attacker with administrative privileges can craft a special URL to read arbitrary files from the device's files system.
Frequently asked questions
- What is CVE-2019-11327?
- An issue was discovered on Topcon Positioning Net-G5 GNSS Receiver devices with firmware 5.2.2. The web interface of the product has a local file inclusion vulnerability. An attacker with administrative privileges can craft a special URL to read arbitrary files from the device's files system.
- How severe is CVE-2019-11327?
- CVE-2019-11327 has a CVSS 3.x base score of 4.9, rated medium severity. It is exploitable over network with low attack complexity, requires high privileges and no user interaction. Impact on confidentiality is high, integrity none, and availability none.
- Is CVE-2019-11327 being actively exploited?
- It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 1% (69th percentile), an estimate of the probability of exploitation in the next 30 days.
- What products are affected by CVE-2019-11327?
- CVE-2019-11327 affects Topcon Net-g5 Firmware. See the affected-products list for the exact vulnerable versions.
- How do I fix CVE-2019-11327?
- Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
- When was CVE-2019-11327 published?
- CVE-2019-11327 was published on 2019-09-20 and last updated on 2026-06-17.
References
Affected products (1)
- cpe:2.3:o:topcon:net-g5_firmware:5.2.2:*:*:*:*:*:*:*
More vulnerabilities in Topcon Net-g5 Firmware
- CVE-2019-11326 — High (CVSS 8.8): An issue was discovered on Topcon Positioning Net-G5 GNSS Receiver devices with firmware 5.2.2. The web interface of…
All CVEs affecting Topcon Net-g5 Firmware →
Other CWE-22 (Path Traversal) vulnerabilities
- CVE-2026-48282 — Critical (CVSS 10.0): ColdFusion versions 2025.9, 2023.20 and earlier are affected by an Improper Limitation of a Pathname to a Restricted…
- CVE-2026-54917 — Critical (CVSS 10.0): SeaweedFS is a distributed storage system for object storage (S3), file systems, and Iceberg tables. Prior to 4.30, the…
- CVE-2026-11429 — Critical (CVSS 10.0): Two endpoints in the Vault Service ScriptsController, shared by Altium Enterprise Server and Altium 365, accept file…
- CVE-2026-34909 — Critical (CVSS 10.0): A malicious actor with access to the network could exploit a Path Traversal vulnerability found in UniFi OS devices to…
- CVE-2026-7411 — Critical (CVSS 10.0): In Eclipse BaSyx Java Server SDK versions prior to 2.0.0-milestone-10, inadequate path normalization in the Submodel…
- CVE-2026-36767 — Critical (CVSS 10.0): A path traversal vulnerability in the /content/images/add endpoint of shopizer v3.2.5 allows attackers write arbitrary…