Auth bypass in Blackvue Dr750-2ch Ir Lte
CVE-2023-27747
BlackVue DR750-2CH LTE v.1.012_2022.10.26 does not employ authentication in its web server. This vulnerability allows attackers to access sensitive information such as configurations and recordings.
Vulnerability class: Broken Authentication
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.011 (65.1th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 65th percentile — 65.1% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
- Blackvue Dr750-2ch Ir Lte
- Blackvue Dr750-2ch Ir Lte Firmware — versions 1.012_2022.10.26
- Blackvue Dr750-2ch Lte
- Blackvue Dr750-2ch Lte Firmware — versions 1.012_2022.10.26
Weakness classification (CWE)
Public proof-of-concept exploits
References
- github.com/eyJhb/blackvue-cve-2022 (Exploit, Third Party Advisory)
- shop.blackvue.com/product/dr750-2ch-ir-lte/ (Product)
- blackvue.com (Product)
- github.com/eyJhb/blackvue-cve-2023 (Exploit, Third Party Advisory)
Frequently asked questions
- What is CVE-2023-27747?
- CVE-2023-27747 is a high-severity vulnerability in Blackvue Dr750-2ch Ir Lte, classified under Missing Authentication for Critical Function. CVSS score: 7.5/10. Published 2023-04-13.
- How severe is CVE-2023-27747?
- High severity. CVSS v3 base score is 7.5 out of 10.
- Is CVE-2023-27747 known to be exploited?
- 3 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.