CVE-2020-9438

MEDIUM

Tinxy Door Lock <3.2 - Privilege Escalation

Title source: llm
STIX 2.1

Description

Tinxy Door Lock with firmware before 3.2 allow attackers to unlock a door by replaying an Unlock request that occurred when the attacker was previously authorized. In other words, door-access revocation is mishandled.

Scores

CVSS v3 5.9
EPSS 0.0020
EPSS Percentile 41.7%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N

Details

CWE
CWE-294
Status published
Products (1)
tinxy/smart_wifi_door_lock_firmware < 3.2
Published Jun 23, 2020
Tracked Since Feb 18, 2026