CVE-2022-46307 json
SGUDA U-Lock - Broken Access Control
published 2023-06-02 3 y ago modified 2026-06-17 4 mo ago also EUVD-2022-49124
- cvss
- 8.8
- version 3.1, CNA
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 0.7%
- EPSS 0.7% chance of exploitation in 30 days, percentile 54%
- public exploits
- 0
- none known
Summary
SGUDA U-Lock central lock control service’s lock management function has incorrect authorization. A remote attacker with general privilege can exploit this vulnerability to call privileged APIs to acquire information, manipulate or disrupt the functionality of arbitrary electronic locks.
CISA SSVC
- Exploitation
- none
- Automatable
- no
- Technical impact
- total
- Assessed
- 21 mo ago
Exploit prediction
0.73% chance of exploitation in the next 30 days, higher than 54% of all scored CVEs (FIRST EPSS, 2026-11-08).
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| CNA | 3.1 | 8.8 | CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H |
Affected products
- SGUDA U-Lock
Classification
- Weakness
-
- CWE-863 Incorrect Authorization
References
-
twcert.org.tw
/tw/cp-132-7099-e8897-1.html
third-party-advisory
Sources
- CVE List CVE-2022-46307
- NVD CVE-2022-46307
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