CVE-2023-27748 describes a critical vulnerability in BlackVue DR750-2CH LTE dashcams (v.1.012_2022.10.26 and earlier) where the device fails to authenticate uploaded firmware. This flaw allows an unauthenticated attacker to remotely upload malicious firmware, leading to arbitrary code execution and complete compromise of the device. With a CVSS score of 9.8, this vulnerability poses a severe risk due to its network-based attack vector and low complexity, enabling full confidentiality, integrity, and availability impacts. While no public exploits or active exploitation have been observed, and community discussion is minimal, the potential for severe impact warrants attention.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
1.012_2022.10.26CPE matchmatch criteria | cpe:2.3:o:blackvue:dr750-2ch_lte_firmware:1.012_2022.10.26:*:*:*:*:*:*:* | ||
1.012_2022.10.26CPE matchmatch criteria | cpe:2.3:o:blackvue:dr750-2ch_ir_lte_firmware:1.012_2022.10.26:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.3 Bluesky, 0.3 Mastodon, and 2.4 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.3 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Remediation records are not available for this CVE.