CVE-2022-47648 is an Improper Access Control vulnerability affecting the obsolete Bosch B420 module and its firmware. It allows an unauthenticated attacker on the same network to gain full access to the control panel if an authorized user has previously accessed it. This vulnerability carries a high CVSS score of 8.8, indicating a severe risk with high impact on confidentiality, integrity, and availability, requiring no user interaction or privileges. Despite its high severity, there is no evidence of active exploitation, public exploit code, or significant community discussion surrounding this vulnerability.
| Vendor | Product | Version(s) | CPE |
|---|---|---|---|
02.02.0001CPE matchmatch criteria | cpe:2.3:o:bosch:b420_firmware:02.02.0001:*:*:*:*:*:*:* |
CVSS version used by this source: 3.1
CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H
The average CVE in this peer group has 0.0 Twitter, 0.1 Reddit, 0.1 Bluesky, 0.1 Mastodon, and 0.2 GitHub mentions.
No media coverage found for this CVE.
The average CVE in this peer group has 0.2 InfoSec Media, 0.0 Vendor Blog, and 0.0 Security Researcher mentions.
Insecure authentication in B420 legacy communication module
Apr 26, 2023Insecure authentication in B420 legacy communication module
Apr 26, 2023Insecure authentication in B420 legacy communication module
Apr 26, 2023Insecure authentication in B420 legacy communication module
Apr 26, 2023