VulnerabilityModified
CVE-2020-15956
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.
HIGH 7.5EPSS 16.2%
Does this matter?
EPSS puts the probability of exploitation in the next 30 days at 16.2%, higher than 97% of all known CVEs. Patch or mitigate before the next change window.
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.
- CVSS 3.1
- 7.5 HIGHCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- EPSS
- 16.16% probability · 97th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-120
- Affected
- acti/nvr
- Source
- cve@mitre.org
References
- http://packetstormsecurity.com/files/158771/ACTi-NVR3-Standard-Professional-Server-3.0.12.42-Denial-Of-Service.htmlExploit, Third Party Advisory
- https://github.com/megamagnus/cve-2020-15956Exploit, Third Party Advisory
- https://www2.acti.com/nvr3Product, Vendor Advisory
- http://packetstormsecurity.com/files/158771/ACTi-NVR3-Standard-Professional-Server-3.0.12.42-Denial-Of-Service.htmlExploit, Third Party Advisory
- https://github.com/megamagnus/cve-2020-15956Exploit, Third Party Advisory
- https://www2.acti.com/nvr3Product, Vendor Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.