CVE Explorer
CVE-2026-8676
An attacker is able to downgrade the security of a Bluetooth LE connection by deleting an existing bond, spoofing the bonded device and creating a new bond.
Known exploited
Not asserted
Disputed
No
Stale source
No
Conflicts
0
Affected products and versions
1 source assertion{"defaultStatus":"unaffected","packageName":"Bluetooth LE SDK","product":"Simplicity SDK","vendor":"silabs.com","versions":[{"lessThan":"2024.12.0","status":"affected","version":"0","versionType":"semver"}]}
- cve_program_cvelist_v5affectedurn:baitaphish:normalized-source-record:v2:5e5c4f9c92ddac30816f4a9d4c2d9d7cdd089a08258e50fb0a6687fdcd6e4dc6 · sha256:3bc7bb69cc250602… · /containers/cna/affected/0
Provider-owned CVSS observations
1 source assertion{"metric":{"attackComplexity":"LOW","attackVector":"ADJACENT_NETWORK","availabilityImpact":"HIGH","baseScore":8.8,"baseSeverity":"HIGH","confidentialityImpact":"HIGH","integrityImpact":"HIGH","privilegesRequired":"NONE","scope":"UNCHANGED","userInteraction":"NONE","vectorString":"CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H","version":"3.1"},"metric_type":"cvssV3_1"}
- cve_program_cvelist_v5cvssurn:baitaphish:normalized-source-record:v2:5e5c4f9c92ddac30816f4a9d4c2d9d7cdd089a08258e50fb0a6687fdcd6e4dc6 · sha256:3bc7bb69cc250602… · /containers/cna/metrics/0/cvssV3_1
CWE assertions
1 source assertion{"cweId":"CWE-290","description":"CWE-290 Authentication bypass by spoofing","lang":"en","type":"CWE"}
- cve_program_cvelist_v5cweurn:baitaphish:normalized-source-record:v2:5e5c4f9c92ddac30816f4a9d4c2d9d7cdd089a08258e50fb0a6687fdcd6e4dc6 · sha256:3bc7bb69cc250602… · /containers/cna/problemTypes/0/descriptions/0
Source references
2 source assertions{"tags":["vendor-advisory"],"url":"https://community.silabs.com/068Vm00000p3N9C"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:5e5c4f9c92ddac30816f4a9d4c2d9d7cdd089a08258e50fb0a6687fdcd6e4dc6 · sha256:3bc7bb69cc250602… · /containers/cna/references/0
{"tags":["release-notes"],"url":"https://www.silabs.com/documents/public/release-notes/bt-software-release-notes-9.0.0.0.pdf"}
- cve_program_cvelist_v5referenceurn:baitaphish:normalized-source-record:v2:5e5c4f9c92ddac30816f4a9d4c2d9d7cdd089a08258e50fb0a6687fdcd6e4dc6 · sha256:3bc7bb69cc250602… · /containers/cna/references/1
Attribution and limitations
- CVE Program CVEList V5: Reproduce the MITRE copyright designation and CVE license in copies. Source →
Provider severity values are preserved separately. Baitaphish does not convert them into a risk rating, infer affected products, or treat EPSS as observed exploitation.