CVE-2026-2752Navtor NavBox allows information disclosure via the /api/ais-data endpoint.
Updated under an hour ago ()
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It affects navtor navbox_firmware. Add what you run to find out whether that includes you.
No exploitation reported and no EPSS estimate yet.
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Navtor NavBox allows information disclosure via the /api/ais-data endpoint. A remote, unauthenticated attacker can send crafted requests to trigger an unhandled exception, causing the server to return verbose .NET stack traces. These error messages expose internal class names, method calls, and third-party library references (e.g., System.Data.SQLite), which may assist attackers in mapping the application's internal structure.
- CVSS
- 5.3 MEDIUM (v3.1, NVD)CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:N/A:N
- Weakness (CWE)
- CWE-209
- Known exploited
- Not in CISA's KEV catalog
- EPSS (exploitation in the next 30 days)
- Not loaded for this CVE
- Assigned by
- Not given
- NVD analysis
- Analyzed
- Record last updated
- Jun 17, 2026
- First seen by InfoSec Signals
- Oct 9, 2026
Affected products
navtor navbox_firmware navtor:navbox_firmware | from 4.12.0.3 before 4.16.2.4 | NVD |
References
- https://cydome.io/vulnerability-advisory-cve-2026-2752-in-navtor-navbox-version-4-12-0-3third-party-advisory
- https://www.navtor.com/navtor-vendor-statementvendor-advisory
The CVE record on cve.org NVD's entry
The CVE record is authoritative. Products marked “from the name” were identified from the CNA's free-text names, not a CPE, and are matched less certainly. This product uses the NVD API but is not endorsed or certified by the NVD.