Answer in brief
CVE-2026-19291 records a Unknown severity vulnerability in Bluetooth re-pairing can use a lower security level than previous. The current sources do not mark it as known exploited. The current feed maps silabs.com/WiseConnect (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps silabs.com/WiseConnect (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| silabs.com/WiseConnectgeneric | >=4.0.0 <4.1.0 || >=2.0.0 <2.14.0 | 4.1.0, 2.14.0 |
Published upstream
Aug 13, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 13, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 13, 2026
Bluetooth re-pairing with an existing device can use a lower security level. RS9116W and SiWx91x impacted. See V3 in the BLERP paper linked below.
Quoted source text, attributed separately from HOL analysis.
Answer in brief
CVE-2026-19291 records a Unknown severity vulnerability in Bluetooth re-pairing can use a lower security level than previous. The current sources do not mark it as known exploited. The current feed maps silabs.com/WiseConnect (generic). Check affected ranges and fixed versions before updating.
Analysis pending evidence review
HOL Guard separates source facts from reviewed analysis. See the methodology.
A CVSS score is not reported in the current record. The current sources do not mark it as known exploited. Treat this as a source-backed prioritization signal, not a statement about your environment.
Analysis status
Analysis pending evidence review
Factual feed record only; HOL analysis is not approved for indexing. Read the methodology.
The current feed maps silabs.com/WiseConnect (generic). Check affected ranges and fixed versions before updating.
| Package | Affected range | Fixed version |
|---|---|---|
| silabs.com/WiseConnectgeneric | >=4.0.0 <4.1.0 || >=2.0.0 <2.14.0 | 4.1.0, 2.14.0 |
Published upstream
Aug 13, 2026
Evidence: source:cvelist:source_dates:source-dates:recordSource modified
Aug 13, 2026
Evidence: source:cvelist:source_dates:source-dates:recordFirst seen by HOL
Aug 13, 2026
Bluetooth re-pairing with an existing device can use a lower security level. RS9116W and SiWx91x impacted. See V3 in the BLERP paper linked below.
Quoted source text, attributed separately from HOL analysis.