Vulnerability in Qualcomm Mdm9207 Firmware

CVE-2026-25262

Memory corruption while processing a crafted ELF file in the Primary Bootloader.

Published · last modified .

CVSS v3 metric

CVSS v3 base score 6.9 (Medium). Vector: CVSS:3.1/AV:P/AC:H/PR:L/UI:R/S:C/C:H/I:H/A:H.

EPSS exploit prediction

EPSS: 0.001 (3.0th percentile), scored .

Very low probability of exploitation in the next 30 days; routine patching cadence is appropriate. 3rd percentile — 3.0% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.

EPSS trend (30 days)EPSS over the last 30 days for CVE-2026-25262: held from 0.001 to 0.001.

EPSS over last 30 days · oldest: 0.001 · newest: 0.001 · change: 0.000

Affected products

Weakness classification (CWE)

Public proof-of-concept exploits

References

Frequently asked questions

What is CVE-2026-25262?
CVE-2026-25262 is a medium-severity vulnerability in Qualcomm Mdm9207 Firmware, classified under Write-what-where Condition. CVSS score: 6.9/10. Published 2026-09-22.
How severe is CVE-2026-25262?
Medium severity. CVSS v3 base score is 6.9 out of 10.
Is CVE-2026-25262 known to be exploited?
2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.