What’s Vulnerable › Vulnerabilities

CVE-2026-25267: Missing Authorization in Core

• Severity: high (CVSS 7.8 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 0.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2026-10-06 · updated 2026-10-09
• Weakness: CWE-862

Description

Memory corruption when non-secure loader rewrites page tables before secure memory initialization.

Affected products

• Qualcomm 5G Fixed Wireless Access Platform Firmware: all versions
• Qualcomm 9205 Lte Modem Firmware: all versions
• Qualcomm 9205S Modem Firmware: all versions
• Qualcomm Aqt1000 Firmware: all versions
• Qualcomm Ar8031 Firmware: all versions
• Qualcomm C-V2X 9150 Firmware: all versions
• Qualcomm Csra6620 Firmware: all versions
• Qualcomm Csra6640 Firmware: all versions
• Qualcomm Csrb31024 Firmware: all versions
• Qualcomm Fastconnect 6200 Firmware: all versions
• Qualcomm Fastconnect 6700 Firmware: all versions
• Qualcomm Fastconnect 6800 Firmware: all versions
• Qualcomm Fastconnect 6900 Firmware: all versions
• Qualcomm Fastconnect 7800 Firmware: all versions
• Qualcomm Flight Rb5 5G Platform Firmware: all versions
• Qualcomm Fsm100 Platform Firmware: all versions
• Qualcomm G1 Gen 1 Firmware: all versions
• Qualcomm G2 Gen 1 Firmware: all versions
• Qualcomm G3X Gen 2 Firmware: all versions
• Qualcomm Iq-615 Firmware: all versions
• Qualcomm Iq-8275 Firmware: all versions
• Qualcomm Iq-9075 Firmware: all versions
• Qualcomm Iqx5121 Firmware: all versions
• Qualcomm Iqx7181 Firmware: all versions
• Qualcomm Mbm415 Firmware: all versions
• Qualcomm Monaco Iot Firmware: all versions
• Qualcomm Netrani Firmware: all versions
• Qualcomm Qca0000 Firmware: all versions
• Qualcomm Qca2066 Firmware: all versions
• Qualcomm Qca4004 Firmware: all versions

References

• https://docs.qualcomm.com/product/publicresources/securitybulletin/october-2026-bulletin.html

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