CVE-2026-13326CWE-125CWE-191

CVE-2026-13326

published September 11, 2026

CVSS
6.9
EPSS
0%
Percentile
4.1
In the wild
Unconfirmed
What it is

An out-of-bounds read in Qt NFC's language code length parsing allows a physically proximate attacker to cause a denial of service or limited memory disclosure via a crafted NFC tag.

The record
Technical detail
CVSS
6.9 · NONE
CVSS v4.0
6.9 · CVSS:4.0/AV:A/AC:L/AT:N/PR:N/UI:A/VC:L/VI:N/VA:H/SC:N/SI:N/SA:N
EPSS
0.00153 · 4.1th percentile
Weaknesses
CWE-125 · Out-of-bounds Read; CWE-191 · Integer Underflow (Wrap or Wraparound)
Published
2026-09-11T11:16Z
References (1)
EPSS history
Timeline
  • 12 SEP 03:19Z
    EPSS moved — → 0%
    epss
  • 11 SEP 06:11Z
    Out-of-bounds read and integer underflow vulnerability in QNdefNfcTextRecord impacts Qt NFC module
    cvelistv5