BlackVue DR750-2CH LTE v.1.012_2022.10.26 does not employ authenticity check for uploaded…
Priority HIGH 76CWE-345Published · Updated
Key facts
- Attack vector
- Network
- Privileges required
- None
- User interaction
- None
- Attack complexity
- Low
- Impact type
- Security bypass
- Confidentiality · integrity · availability
- High · High · High
- Fix status
- No fix listed
Attack profile from CVSS 3.1 · CISA ADP. Fix status from CNA. Impact type from CWE-345.
Summary
BlackVue DR750-2CH LTE v.1.012_2022.10.26 does not employ authenticity check for uploaded firmware. This can allow attackers to upload crafted firmware which contains backdoors and enables arbitrary code execution.
Why it matters now
Exploitation Proof of concept CISA SSVC · not in CISA KEV
EPSS 0.00742 54th percentileScored 2026-11-07
Public exploit Yes 2 exploit referencesTagged by NVD
Fix No fix listed No fixed version in the sources yet
SSVC decision points
CISA ADP · SSVC 2.0.3
- Exploitation
- Poc
- Automatable
- No
- Technical impact
- Total
The decision (Track, Attend, Act) also depends on your mission and well-being impact; see CISA's SSVC guide.
Affected products
| Vendor | Product | Affected versions | Fixed in | Status | Source |
|---|---|---|---|---|---|
| — | — | all versions | — | No fix listed | CNA |
- — Vendor— Affected all versions Fixed in — No fix listed CNA
CPE configurations NVD · 4
| CPE | Versions | Role | Vendor |
|---|---|---|---|
| cpe:2.3:o:blackvue:dr750-2ch_lte_firmware:1.012_2022.10.26:*:*:*:*:*:*:* | 1.012_2022.10.26 | Vulnerable | BlackVue |
| cpe:2.3:h:blackvue:dr750-2ch_lte:-:*:*:*:*:*:*:* | not specified by NVD | Running on | BlackVue |
| cpe:2.3:o:blackvue:dr750-2ch_ir_lte_firmware:1.012_2022.10.26:*:*:*:*:*:*:* | 1.012_2022.10.26 | Vulnerable | BlackVue |
| cpe:2.3:h:blackvue:dr750-2ch_ir_lte:-:*:*:*:*:*:*:* | not specified by NVD | Running on | BlackVue |
- cpe:2.3:o:blackvue:dr750-2ch_lte_firmware:1.012_2022.10.26:*:*:*:*:*:*:* Versions 1.012_2022.10.26 Vulnerable ·BlackVue
- cpe:2.3:h:blackvue:dr750-2ch_lte:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·BlackVue
- cpe:2.3:o:blackvue:dr750-2ch_ir_lte_firmware:1.012_2022.10.26:*:*:*:*:*:*:* Versions 1.012_2022.10.26 Vulnerable ·BlackVue
- cpe:2.3:h:blackvue:dr750-2ch_ir_lte:-:*:*:*:*:*:*:* Versions not specified by NVD Running on ·BlackVue
Remediation
No fixed version listed by the sources yet.
Timeline
- 2026-10-02 Threatist record created from CVE-2023-27748
- 2026-10-03 Alias added: GHSA-9xwc-r37w-mmjm
References
More BlackVue Dr750-2ch Ir Lte Firmware vulnerabilities
- TI-2023-12387 BlackVue DR750-2CH LTE v.1.012_2022.10.26 was discovered to contain a weak default… CVSS 3.1CRITICAL 9.8
- TI-2023-12388 BlackVue DR750-2CH LTE v.1.012_2022.10.26 does not employ authentication in its web… CVSS 3.1HIGH 7.5
Sources
- CVE-2023-27748 · CVE Program
- CVE-2023-27748 · NVD
- FIRST EPSS
- GHSA-9xwc-r37w-mmjm · GitHub Advisory Database · CC BY 4.0
This product uses the NVD API but is not endorsed or certified by the NVD. Sources and licences