HIGHCVSS v3.1 8.2Vulnerability
CVE-2026-47259
BACnet Stack is a BACnet open source protocol stack C library for embedded systems. Prior to versions 1.4.4, 1.5.1, and 1.6.0, a RemoveListElement request targeting Notification-Class.recipient-list can trigger a stack-based out-of-bounds write in the current master branch when the request contains more than NC_MAX_RECIPIENTS valid BACnetDestination elements. This issue has been patched in versions 1.4.4, 1.5.1, and 1.6.0.
Properties
- Severity
- HIGH
- Nvd fetched at
- 2026-11-14T00:40:25.638091+00:00
- Epss score
- 0.00254
- Cvss severity
- HIGH
- Cvss score
- 8.2
- Retrieved at
- 2026-11-14T00:51:04+00:00
- Last source
- FIRST EPSS
- Score
- 8.2
- Cvss version
- 3.1
- Cve id
- CVE-2026-47259
- Cvss vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
- First seen by Signal
- 2026-11-13T00:03:24+00:00
- Name
- CVE-2026-47259
- Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H
- Published at
- 2026-11-12T20:18:40.483
- Last modified
- 2026-11-13T23:17:19.583
- Epss percentile
- 0.17032
Related Entities (2)
HAS_WEAKNESS (2)
Related research
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