CVEvulnerability
CVE-2020-15956
7.5 HIGH
Official page ↗
- Status
- Modified
- Published
- 2020-08-04
- Last modified
- 2026-06-17
- Assigner
- [email protected]
- CVSS 3.1 ([email protected])
- 7.5 HIGH — CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- CVSS 2.0 ([email protected])
- 5.0 MEDIUM — AV:N/AC:L/Au:N/C:N/I:N/A:P
- Weaknesses
- CWE-120
Description
ActiveMediaServer.exe in ACTi NVR3 Standard Server 3.0.12.42 allows remote unauthenticated attackers to trigger a buffer overflow and application termination via a malformed payload.
Affected configurations
• acti nvr 2.3.04.07
• acti nvr 3.0.12.42
Related
Weakness · CWE (1)
- CWE-120 Buffer Copy without Checking Size of Input weakness
References
- http://packetstormsecurity.com/files/158771/ACTi-NVR3-Standard-Professional-Server-3.0.12.42-Denial-Of-Service.html Exploit, Third Party Advisory
- https://github.com/megamagnus/cve-2020-15956 Exploit, Third Party Advisory
- https://www2.acti.com/nvr3 Product, Vendor Advisory
- http://packetstormsecurity.com/files/158771/ACTi-NVR3-Standard-Professional-Server-3.0.12.42-Denial-Of-Service.html Exploit, Third Party Advisory
- https://github.com/megamagnus/cve-2020-15956 Exploit, Third Party Advisory
- https://www2.acti.com/nvr3 Product, Vendor Advisory