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CVE-2020-8101

22
FAUCET Score

CVE-2020-8101 describes a command injection vulnerability (CWE-77) in the HTTP interface of the ADT LifeShield DIY HD Video Doorbell, affecting version 1.0.02R09 and earlier. An attacker on the same network can exploit this flaw to execute arbitrary commands on the device. This vulnerability carries a high CVSS score of 8.8, indicating a severe risk due to its network-adjacent attack vector, low complexity, and high impact on confidentiality, integrity, and availability. While no public exploit code (Metasploit, Nuclei, ExploitDB) or active exploitation (KEV) has been observed, and community discussion is minimal, the potential for significant compromise remains.

Impacted Technologies

VendorProductVersion(s)CPE
<= 1.0.02r09CPE matchmatch criteria
cpe:2.3:o:adt:lifeshield_diy_hd_video_doorbell_firmware:*:*:*:*:*:*:*:*

CVSS Data

CVSS version used by this source: 3.1

6.9MEDIUM

CVSS:3.1/AV:A/AC:H/PR:N/UI:N/S:C/C:N/I:H/A:L

Attack Vector
ADJACENT_NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
HIGH
Availability Impact
LOW
Exploitability Score
1.6
Impact Score
4.7
CvssVersion
3.1

Exploit Intelligence

EPSS Score
1.22%
Probability of exploitation in next 30 days
EPSS Percentile
65.5%
Percentile rank of EPSS score among Peer Group
As of 2026-07-26
Model: v2026.06.15
This CVE's current EPSS score of 0.0122 is in the 80th percentile among its peer group of 1,859 CVEs.

Social Chatter

No social media mentions found for this CVE.

The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.

Media Mentions

No media coverage found for this CVE.

The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.

Remediation

Remediation records are not available for this CVE.

References

labs.bitdefender.com / 2021/01/cracking-the-lifeshield-unauthorized-live-streaming-in-your-home
Third Party Advisory