Incorrect authorization in PLC FW (Qualcomm, Inc. Snapdragon)

CVE-2026-25293

CRITICAL 9.6

At a glance

Source: NVD
EPSS: EPSS 0.18 % · percentile 8 (2026-10-31)
State: PUBLISHED
Published: 2026-05-04 16:43 UTC
Updated: 2026-05-05 03:56 UTC
Assigner: qualcomm
NVD status: Analyzed

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Description

Buffer overflow due to incorrect authorization in PLC FW

Weaknesses (CWE)

CWE-863 — Incorrect Authorization

References

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

Scores

Version	Score	Vector	Scored by
CVSS 3.1	CRITICAL 9.6	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H	qualcomm
CVSS 3.1	CRITICAL 9.6	CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:C/C:H/I:H/A:H	NVD · product-security@qualcomm.com (Secondary)
CVSS 3.1	CRITICAL 9.8	CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H	NVD · nvd@nist.gov (Primary)

European references

ENISA EUVD · EUVD-2026-26992
GCVE · GCVE-0-2026-25293

Affected configurations (NVD CPE)

cpe:2.3:o:qualcomm:qca7005_firmware:-:*:*:*:*:*:*:*

Affected products

Product	Versions
Qualcomm, Inc. · Snapdragon	affected QCA7005

Sources

Source	Licence
CVE List (CVEProject cvelistV5)	CVE Program Terms of Use
EPSS (FIRST.org)	FIRST — attribution requested
ENISA EUVD	ENISA — reproduction authorised, source acknowledged
NVD (NIST) via fkie-cad/nvd-json-data-feeds	Public domain — this product uses data from the NVD API but is not endorsed or certified by the NVD