VulnerabilityModified
CVE-2022-47758
Nanoleaf firmware v7.1.1 and below is missing TLS verification, allowing attackers to execute arbitrary code via a DNS hijacking attack.
CRITICAL 9.8EPSS 1.13%
Does this matter?
High impact if exploited, but EPSS currently rates exploitation as unlikely (1.13%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.
Description
Nanoleaf firmware v7.1.1 and below is missing TLS verification, allowing attackers to execute arbitrary code via a DNS hijacking attack.
- CVSS 3.1
- 9.8 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
- EPSS
- 1.13% probability · 65th percentile
- CISA KEV
- Not listed
- Weakness
- CWE-295
- Affected
- nanoleaf/nanoleaf firmware
- Source
- cve@mitre.org
References
- https://pwning.tech/cve-2022-47758Exploit, Technical Description, Third Party Advisory
- https://pwning.tech/cve-2022-47758/
- https://pwning.tech/cve-2022-47758Exploit, Technical Description, Third Party Advisory
- https://pwning.tech/cve-2022-47758/
Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.