VulnerabilityAnalyzed

CVE-2025-21450

Cryptographic issue occurs due to use of insecure connection method while downloading.

CRITICAL 9.1EPSS 0.30%

Does this matter?

High impact if exploited, but EPSS currently rates exploitation as unlikely (0.30%). Schedule it in the normal patch cycle and watch for a rise in EPSS or a public exploit.

Description

Cryptographic issue occurs due to use of insecure connection method while downloading.

CVSS 3.1: 9.1 CRITICALCVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N
EPSS: 0.30% probability · 23th percentile
CISA KEV: Not listed
Weakness: CWE-287, CWE-863
Affected: qualcomm/ar8035 firmware · qualcomm/fastconnect 6200 firmware · qualcomm/fastconnect 6700 firmware · qualcomm/fastconnect 6900 firmware · qualcomm/fastconnect 7800 firmware · qualcomm/wcd9378 firmware · qualcomm/wcd9380 firmware · qualcomm/wcd9385 firmware · qualcomm/wcd9390 firmware · qualcomm/wcd9395 firmware · qualcomm/wcn3950 firmware · qualcomm/wcn3980 firmware · qualcomm/wcn3988 firmware · qualcomm/wcn6450 firmware · qualcomm/wcn6650 firmware · qualcomm/wcn6755 firmware · qualcomm/wcn7860 firmware · qualcomm/wcn7861 firmware · qualcomm/wcn7880 firmware · qualcomm/wcn7881 firmware · +40 more
Source: product-security@qualcomm.com

References

https://docs.qualcomm.com/product/publicresources/securitybulletin/july-2025-bulletin.htmlVendor Advisory

Source: NVD record, EPSS from FIRST.org, KEV from CISA. Refreshed daily.