CVE-2020-12681
Missing TLS certificate validation on 3xLogic Infinias eIDC32 devices through 3.4.125 allows an...
Missing TLS certificate validation on 3xLogic Infinias eIDC32 devices through 3.4.125 allows an attacker to intercept/control the channel by which door lock policies are applied.
Attack profile
How easy it is to exploit
- Attack vector
- Network
- Complexity
- Low
- Privileges needed
- None
- User interaction
- None
What an attacker can affect
- Confidentiality
- None
- Integrity
- High
- Availability
- None
Exploit likelihood
What each source reports
NVD Score used
Missing TLS certificate validation on 3xLogic Infinias eIDC32 devices through 3.4.125 allows an attacker to intercept/control the channel by which door lock policies are applied.
- Record
CVE-2020-12681- CVSS 3.1
- 7.5 High
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:H/A:N - CVSS 2.0
- 5.0 Medium
AV:N/AC:L/Au:N/C:N/I:P/A:N - Weakness
- CWE-295
- Updated
- 2026-11-02
CVE List No score
Missing TLS certificate validation on 3xLogic Infinias eIDC32 devices through 3.4.125 allows an attacker to intercept/control the channel by which door lock policies are applied.
- Record
CVE-2020-12681- Updated
- 2026-11-02
EUVDEUVD-2020-4977 No score
Missing TLS certificate validation on 3xLogic Infinias eIDC32 devices through 3.4.125 allows an attacker to intercept/control the channel by which door lock policies are applied.
- Record
EUVD-2020-4977- Updated
- 2026-11-03
GitHub AdvisoriesGHSA-x52g-mpqc-54v5 No score
Missing TLS certificate validation on 3xLogic Infinias eIDC32 devices through 3.4.125 allows an...
Missing TLS certificate validation on 3xLogic Infinias eIDC32 devices through 3.4.125 allows an attacker to intercept/control the channel by which door lock policies are applied.
- Record
GHSA-x52g-mpqc-54v5- Weakness
- CWE-295
- Updated
- 2026-11-02
Affected products
History
| Recorded | Changed | Sources |
|---|---|---|
| aliases | EUVD | |
| first indexed | CVE List, GitHub Advisories, NVD |
Dates are when Every CVE recorded each change. Upstream dates may differ.
In short
CVE-2020-12681 is a high vulnerability (CVSS 7.5) in 3xlogic Infinias Eidc32 Firmware, published July 26, 2021. No source lists public exploit code. EPSS puts the chance of exploitation in the next 30 days at 0.52%, the 44th percentile. No source names a fixed version.