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7 vulnerabilities found for WiseConnect by silabs.com
CVE-2026-65936 (GCVE-0-2026-65936)
Vulnerability from cvelistv5
Published
2026-08-13 14:26
Modified
2026-08-13 16:08
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-126 - Buffer over-read
Summary
A malformed Bluetooth connection request message can cause the RS9116W/SiWx917 to leak potentially sensitive information.
See vulnerability B-E4 in the related paper below.
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| silabs.com | WiseConnect |
Version: 2.0.0 ≤ 2.*.* Version: 4.0.0 ≤ 4.*.* |
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CVE-2026-65935 (GCVE-0-2026-65935)
Vulnerability from cvelistv5
Published
2026-08-13 14:24
Modified
2026-08-13 16:09
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-305 - Authentication bypass by primary weakness
Summary
Passkey entry Bluetooth LE legacy pairing can be bypassed in the RS9116W and SiWx917 by manipulating the temporary key value.
See vulnerability B-E3 in the related paper below.
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| silabs.com | WiseConnect |
Version: 2.0.0 ≤ 2.*.* Version: 4.0.0 ≤ 4.*.* |
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CVE-2026-19293 (GCVE-0-2026-19293)
Vulnerability from cvelistv5
Published
2026-08-13 14:18
Modified
2026-08-13 17:06
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-521 - Weak password requirements
Summary
SMP security request (from peripheral) does not include the maximum
encryption key size supported. Using a key with less than the maximum keysize
makes brute-forcing the key easier. See V6 in BLERP paper linked below.
References
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| silabs.com | WiseConnect |
Version: 4.0.0 ≤ Version: 2.0.0 ≤ |
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CVE-2026-19292 (GCVE-0-2026-19292)
Vulnerability from cvelistv5
Published
2026-08-13 14:17
Modified
2026-08-13 17:03
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-305 - Authentication bypass by primary weakness
Summary
Re-pairing with a legitimate device can use a lower security level than
previous making brute-forcing the LTK easier. See V4 in the BLERP paper linked below.
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| silabs.com | WiseConnect |
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CVE-2026-19291 (GCVE-0-2026-19291)
Vulnerability from cvelistv5
Published
2026-08-13 14:16
Modified
2026-08-13 17:01
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-290 - Authentication bypass by spoofing
Summary
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.
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| silabs.com | WiseConnect |
Version: 4.0.0 ≤ Version: 2.0.0 ≤ |
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CVE-2026-16101 (GCVE-0-2026-16101)
Vulnerability from cvelistv5
Published
2026-08-13 14:15
Modified
2026-08-13 17:01
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-290 - Authentication bypass by spoofing
Summary
Spoofing an already bonded device can force either RS9116W or SiWx917 to re-pair/bond with a rogue device. See V1 in BLERP paper below
References
| URL | Tags | |||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
||||||||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| silabs.com | WiseConnect |
Version: 4.0.0 ≤ Version: 2.0.0 ≤ |
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CVE-2025-3873 (GCVE-0-2025-3873)
Vulnerability from cvelistv5
Published
2025-07-25 15:46
Modified
2025-07-25 18:32
Severity ?
VLAI Severity ?
EPSS score ?
CWE
- CWE-787 - Out-of-bounds Write
Summary
The following APIs for the Silcon Labs SiWx91x prior to vesion 3.4.0 failed to check the size of the output buffer of the caller which could lead to data corruption on the host (Cortex-M4) application.
sl_si91x_aes
sl_si91x_gcm
sl_si91x_ccm
sl_si91x_sha
References
| URL | Tags | |||||||
|---|---|---|---|---|---|---|---|---|
|
||||||||
Impacted products
| Vendor | Product | Version | ||
|---|---|---|---|---|
| silabs.com | WiseConnect |
Version: 3.0.0 ≤ |
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