# Qualcomm Snapdragon Wearables vulnerabilities

Source: https://junglewise.ai/threats/technologies/snapdragon-wearables  
Publisher: Junglewise Threat Intelligence, https://junglewise.ai/threats  
Updated: 9 November 2026, 03:07 UTC. Rebuilt every hour.  
Data: https://junglewise.ai/threats/technologies/snapdragon-wearables.json  
License: CC BY 4.0 with a link back

Junglewise Threat Intelligence has tracked 4 vulnerabilities in Qualcomm Snapdragon Wearables: 0 in the last 7 days and 0 in the last 90 days, 3 of them critical and 3 exploited in the wild. The most recent, CVE-2026-21369, was published on 6 July 2026.

## Counts

- Last 7 days: 0
- Last 30 days: 0
- Last 90 days: 0
- All time: 4 (3 critical, 3 exploited in the wild)

## About Qualcomm Snapdragon Wearables

Snapdragon Wearables is a system-on-chip platform by Qualcomm for wearable devices.

## Latest Qualcomm Snapdragon Wearables vulnerabilities

- [CVE-2026-21369: Qualcomm Snapdragon memory corruption in flash command handling](https://junglewise.ai/threats/cve-2026-21369-qualcomm-snapdragon-memory-corruption-in-flash-command-handling) (medium, CVSS 5.3, published 6 Jul 2026)
- [CVE-2020-11261: Qualcomm Multiple Chipsets Improper Input Validation Vulnerability](https://junglewise.ai/threats/cve-2020-11261-qualcomm-multiple-chipsets-improper-input-validation) (critical, exploited in the wild, CVSS 7.8, published 1 Dec 2021)
- [CVE-2021-1905: Qualcomm Multiple Chipsets Use-After-Free Vulnerability](https://junglewise.ai/threats/cve-2021-1905-qualcomm-multiple-chipsets-use-after-free-vulnerability) (critical, exploited in the wild, CVSS 8.4, published 3 Nov 2021)
- [CVE-2021-1906: Qualcomm Multiple Chipsets Detection of Error Condition Without Action Vulnerability](https://junglewise.ai/threats/cve-2021-1906-qualcomm-multiple-chipsets-detection-of-error-condition-without) (critical, exploited in the wild, CVSS 6.2, published 3 Nov 2021)

## Most severe Qualcomm Snapdragon Wearables vulnerabilities

- [CVE-2021-1905: Qualcomm Multiple Chipsets Use-After-Free Vulnerability](https://junglewise.ai/threats/cve-2021-1905-qualcomm-multiple-chipsets-use-after-free-vulnerability) (critical, exploited in the wild, CVSS 8.4, published 3 Nov 2021)
- [CVE-2020-11261: Qualcomm Multiple Chipsets Improper Input Validation Vulnerability](https://junglewise.ai/threats/cve-2020-11261-qualcomm-multiple-chipsets-improper-input-validation) (critical, exploited in the wild, CVSS 7.8, published 1 Dec 2021)
- [CVE-2021-1906: Qualcomm Multiple Chipsets Detection of Error Condition Without Action Vulnerability](https://junglewise.ai/threats/cve-2021-1906-qualcomm-multiple-chipsets-detection-of-error-condition-without) (critical, exploited in the wild, CVSS 6.2, published 3 Nov 2021)
- [CVE-2026-21369: Qualcomm Snapdragon memory corruption in flash command handling](https://junglewise.ai/threats/cve-2026-21369-qualcomm-snapdragon-memory-corruption-in-flash-command-handling) (medium, CVSS 5.3, published 6 Jul 2026)

## Vulnerabilities per week

Nothing was published in the last eight weeks.

| Week of | Vulns | Critical | Exploited |
| --- | --- | --- | --- |
| 17 Aug 2026 | 0 | 0 | 0 |
| 24 Aug 2026 | 0 | 0 | 0 |
| 31 Aug 2026 | 0 | 0 | 0 |
| 7 Sep 2026 | 0 | 0 | 0 |
| 14 Sep 2026 | 0 | 0 | 0 |
| 21 Sep 2026 | 0 | 0 | 0 |
| 28 Sep 2026 | 0 | 0 | 0 |
| 5 Oct 2026 | 0 | 0 | 0 |
| 12 Oct 2026 | 0 | 0 | 0 |
| 19 Oct 2026 | 0 | 0 | 0 |
| 26 Oct 2026 | 0 | 0 | 0 |
| 2 Nov 2026 | 0 | 0 | 0 |
| 9 Nov 2026 | 0 | 0 | 0 |

## Other Qualcomm technologies

- [Qualcomm FastConnect 7800](https://junglewise.ai/threats/technologies/fastconnect-7800): 54 vulnerabilities
- [Qualcomm FastConnect 7800 Firmware](https://junglewise.ai/threats/technologies/fastconnect-7800-firmware): 48 vulnerabilities
- [Qualcomm FastConnect 6900](https://junglewise.ai/threats/technologies/fastconnect-6900): 47 vulnerabilities
- [Qualcomm WSA8840](https://junglewise.ai/threats/technologies/wsa8840): 45 vulnerabilities
- [Qualcomm WSA8845](https://junglewise.ai/threats/technologies/wsa8845): 45 vulnerabilities
- [Qualcomm WSA8845H](https://junglewise.ai/threats/technologies/wsa8845h): 45 vulnerabilities
- [Qualcomm Wsa8840 Firmware](https://junglewise.ai/threats/technologies/wsa8840-firmware): 44 vulnerabilities
- [Qualcomm Wsa8845 Firmware](https://junglewise.ai/threats/technologies/wsa8845-firmware): 44 vulnerabilities
- [Qualcomm Wsa8845h Firmware](https://junglewise.ai/threats/technologies/wsa8845h-firmware): 44 vulnerabilities
- [Qualcomm FastConnect 6900 Firmware](https://junglewise.ai/threats/technologies/fastconnect-6900-firmware): 41 vulnerabilities
- [Qualcomm WCD9380](https://junglewise.ai/threats/technologies/wcd9380): 39 vulnerabilities
- [Qualcomm Wcd9380 Firmware](https://junglewise.ai/threats/technologies/wcd9380-firmware): 38 vulnerabilities

## Sources

NVD, GitHub Security Advisories, OSV, the CISA Known Exploited Vulnerabilities catalog, FIRST EPSS and vendor advisories. Rebuilt every hour. Cite as: Junglewise Threat Intelligence, "Qualcomm Snapdragon Wearables vulnerabilities", https://junglewise.ai/threats/technologies/snapdragon-wearables, 9 November 2026.