VulnerabilityModified
CVE-2021-44255
Authenticated remote code execution in MotionEye <= 0.42.1 and MotioneEyeOS <= 20200606 allows a remote attacker to upload a configuration backup file containing a malicious python pickle file which will execute arbitrary code on the server.
HIGH 7.2EPSS 3.14%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (3.14%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Authenticated remote code execution in MotionEye <= 0.42.1 and MotioneEyeOS <= 20200606 allows a remote attacker to upload a configuration backup file containing a malicious python pickle file which will execute arbitrary code on the server.
- CVSS 3.1
- 7.2 HIGHCVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 3.14% probability · 87th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-306
- Affected
- motioneye project/motioneye · motioneyeos project/motioneyeos
- Source
- cve@mitre.org
References
- https://github.com/ccrisan/motioneyeos/issues/2843Issue Tracking, Third Party Advisory
- https://www.pizzapower.me/2021/10/09/self-hosted-security-part-1-motioneye/Third Party Advisory
- https://github.com/ccrisan/motioneyeos/issues/2843Issue Tracking, Third Party Advisory
- https://www.pizzapower.me/2021/10/09/self-hosted-security-part-1-motioneye/Third Party Advisory
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.