CVE-2019-15914 json
An issue was discovered on Xiaomi DGNWG03LM, ZNCZ03LM, MCCGQ01LM, WSDCGQ01LM, RTCGQ01LM devices.
published 2019-12-20 6 y ago modified 2026-06-17 4 mo ago also EUVD-2019-6818
- cvss
- 7.5
- version 3.1, NVD
- cisa kev
- Not listed
- not in CISA's catalog
- epss
- 1.3%
- EPSS 1.3% chance of exploitation in 30 days, percentile 70%
- public exploits
- 0
- none known
Summary
An issue was discovered on Xiaomi DGNWG03LM, ZNCZ03LM, MCCGQ01LM, WSDCGQ01LM, RTCGQ01LM devices. Attackers can use the ZigBee trust center rejoin procedure to perform mutiple denial of service attacks.
Exploit prediction
1.31% chance of exploitation in the next 30 days, higher than 70% of all scored CVEs (FIRST EPSS, 2026-11-08).
Exploits and checks
- github.com https://github.com/chengcheng227/CVE-POC/blob/master/CVE-2019-15914_1.md referenced PoC, tagged "exploit" by a source, unverified
- github.com https://github.com/chengcheng227/CVE-POC/blob/master/CVE-2019-15914_2.md referenced PoC, tagged "exploit" by a source, unverified
CVSS scores
| assigned by | version | score | vector |
|---|---|---|---|
| NVD | 3.1 | 7.5 | CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
| NVD | 2.0 | 5.0 | AV:N/AC:L/Au:N/C:N/I:N/A:P |
Classification
- Weakness
-
- CWE-20 Improper Input Validation
References
-
github.com
/chengcheng227/CVE-POC/blob/master/CVE-2019-15914_1.md
exploit, third-party-advisory
-
github.com
/chengcheng227/CVE-POC/blob/master/CVE-2019-15914_2.md
exploit, third-party-advisory
Sources
- CVE List CVE-2019-15914
- NVD CVE-2019-15914
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