CVE-2026-25266

🗓️ 04 May 2026 16:43:19Reported by qualcommType

cve🔗 web.nvd.nist.gov📰️ 1 Media mentions👁 70 Views

CVE-2026-25266 exposes dangerous Windows host function causing memory corruption in power save IO control.

Reporter	Title	Published	Views	Family All 10
attackerkb	CVE-2026-25266	4 May 202616:43	–	attackerkb
BDU FSTEC	Windows WLAN Host system	8 Jun 202600:00	–	bdu_fstec
CNNVD	Qualcomm Chipsets security vulnerabilities	4 May 202600:00	–	cnnvd
Cvelist	CVE-2026-25266 Exposed dangerous function in windows host	4 May 202616:43	–	cvelist
EUVD	EUVD-2026-26989	4 May 202616:43	–	euvd
NVD	CVE-2026-25266	4 May 202617:16	–	nvd
Positive Technologies	PT-2026-36849	22 Dec 202500:00	–	ptsecurity
Rapid7 Vulnerability Database (full)	CVE-2026-25266: Exposed Dangerous Method or Function	4 May 202600:00	–	rapid7
RedhatCVE	CVE-2026-25266	5 Jun 202619:40	–	redhatcve
Vulnrichment	CVE-2026-25266 Exposed dangerous function in windows host	4 May 202616:43	–	vulnrichment

NVD

Vulners

Node

AND

qualcomm cologne_firmwareMatch-

qualcomm cologneMatch-

Node

AND

qualcomm fastconnect_6900_firmwareMatch-

qualcomm fastconnect_6900Match-

Node

AND

qualcomm fastconnect_7800_firmwareMatch-

qualcomm fastconnect_7800Match-

Node

AND

qualcomm sc8380xp_firmwareMatch-

qualcomm sc8380xpMatch-

Node

AND

qualcomm snapdragon_ar1_gen_1_firmwareMatch-

qualcomm snapdragon_ar1_gen_1Match-

Node

AND

qualcomm wcd9378c_firmwareMatch-

qualcomm wcd9378cMatch-

Node

AND

qualcomm wcd9380_firmwareMatch-

qualcomm wcd9380Match-

Node

AND

qualcomm wcd9385_firmwareMatch-

qualcomm wcd9385Match-

Node

AND

qualcomm wcn7861_firmwareMatch-

qualcomm wcn7861Match-

Node

AND

qualcomm wcn7880_firmwareMatch-

qualcomm wcn7880Match-

Node

AND

qualcomm wsa8830_firmwareMatch-

qualcomm wsa8830Match-

Node

AND

qualcomm wsa8832_firmwareMatch-

qualcomm wsa8832Match-

Node

AND

qualcomm wsa8835_firmwareMatch-

qualcomm wsa8835Match-

Node

AND

qualcomm wsa8840_firmwareMatch-

qualcomm wsa8840Match-

Node

AND

qualcomm wsa8845_firmwareMatch-

qualcomm wsa8845Match-

Node

AND

qualcomm wsa8845h_firmwareMatch-

qualcomm wsa8845hMatch-

Node

AND

qualcomm x2000077_firmwareMatch-

qualcomm x2000077Match-

Node

AND

qualcomm x2000086_firmwareMatch-

qualcomm x2000086Match-

Node

AND

qualcomm x2000090_firmwareMatch-

qualcomm x2000090Match-

Node

AND

qualcomm x2000092_firmwareMatch-

qualcomm x2000092Match-

Node

AND

qualcomm x2000094_firmwareMatch-

qualcomm x2000094Match-

Node

AND

qualcomm xg101002_firmwareMatch-

qualcomm xg101002Match-

Node

AND

qualcomm xg101032_firmwareMatch-

qualcomm xg101032Match-

Node

AND

qualcomm xg101039_firmwareMatch-

qualcomm xg101039Match-

[
  {
    "defaultStatus": "unaffected",
    "platforms": [
      "Snapdragon CCW",
      "Snapdragon Compute",
      "Snapdragon Connectivity",
      "Snapdragon MC"
    ],
    "product": "Snapdragon",
    "vendor": "Qualcomm, Inc.",
    "versions": [
      {
        "status": "affected",
        "version": "Cologne"
      },
      {
        "status": "affected",
        "version": "FastConnect 6900"
      },
      {
        "status": "affected",
        "version": "FastConnect 7800"
      },
      {
        "status": "affected",
        "version": "SC8380XP"
      },
      {
        "status": "affected",
        "version": "Snapdragon AR1 Gen 1 Platform"
      },
      {
        "status": "affected",
        "version": "WCD9378C"
      },
      {
        "status": "affected",
        "version": "WCD9380"
      },
      {
        "status": "affected",
        "version": "WCD9385"
      },
      {
        "status": "affected",
        "version": "WCN7861"
      },
      {
        "status": "affected",
        "version": "WCN7880"
      },
      {
        "status": "affected",
        "version": "WSA8830"
      },
      {
        "status": "affected",
        "version": "WSA8832"
      },
      {
        "status": "affected",
        "version": "WSA8835"
      },
      {
        "status": "affected",
        "version": "WSA8840"
      },
      {
        "status": "affected",
        "version": "WSA8845"
      },
      {
        "status": "affected",
        "version": "WSA8845H"
      },
      {
        "status": "affected",
        "version": "X2000077"
      },
      {
        "status": "affected",
        "version": "X2000086"
      },
      {
        "status": "affected",
        "version": "X2000090"
      },
      {
        "status": "affected",
        "version": "X2000092"
      },
      {
        "status": "affected",
        "version": "X2000094"
      },
      {
        "status": "affected",
        "version": "XG101002"
      },
      {
        "status": "affected",
        "version": "XG101032"
      },
      {
        "status": "affected",
        "version": "XG101039"
      }
    ]
  }
]

Source	Link
docs	www.docs.qualcomm.com/product/publicresources/securitybulletin/may-2026-bulletin.html

26 Oct 2026 00:10Current

6.3Medium risk

Vulners AI Score6.3

CVSS 3.15.5 - 7.8

EPSS0.00071

SSVC