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Fencer Vulns
high 7.8

CVE-2025-14576 json

Possible QML code injection in VectorImage component

published 2026-04-30 6 mo ago modified 2026-10-07 33 d ago also EUVD-2025-209594

cvss
7.8
version 3.1, CNA
cisa kev
Not listed
not in CISA's catalog
epss
0.2%
EPSS 0.2% chance of exploitation in 30 days, percentile 13%
public exploits
0
none known

Summary

Insufficient validation of node IDs in Qt SVG module allows arbitrary QML/JavaScript code injection when loading malicious SVG files through the VectorImage component in Qt Quick. While QML execution is typically more restricted than native code execution, this could still lead to denial of service, information disclosure, or other impacts depending on the application's privilege level and data access.

Patch / fix

  • Red Hat Red Hat Enterprise Linux 10 0:6.10.1-1.el10_2.1
  • Red Hat Red Hat Enterprise Linux 10.0 Extended Update Support 0:6.8.1-5.el10_0
  • Red Hat Red Hat Hardened Images 5.15.18-2.1.hum1, 6.11.0-1.hum1
  • qt6-declarative Debian 14 6.10.2+dfsg-4

debian advisories DEBIAN-CVE-2025-14576

  • qt6-qtdeclarative RHEL 10.2 6.10.1-1.el10_2.1
  • qt6-qtdeclarative-examples RHEL 10.2 6.10.1-1.el10_2.1
  • qt6 hummingbird 1 6.11.0-1.hum1
  • qt6-filesystem hummingbird 1 6.11.0-1.hum1
  • qt6-rpm-macros hummingbird 1 6.11.0-1.hum1
  • qt6-srpm-macros hummingbird 1 6.11.0-1.hum1
  • qt5 hummingbird 1 5.15.18-2.1.hum1
  • qt5-filesystem hummingbird 1 5.15.18-2.1.hum1

red hat advisories RHSA-2026:24987RHSA-2026:20567RHSA-2026:7846RHSA-2026:7620

  • qt6-qtdeclarative Rocky Linux 10 6.10.1-1.el10_2.1

rocky linux advisories RLSA-2026:20567

Vendor advisories

What the vendors themselves say about their products: affected, fixed or not affected, and what to do.

red hat product security vex CVE-2025-14576 updated cvss 7.8

qtdeclarative: Qt SVG: Arbitrary QML/JavaScript code injection via malicious SVG file

  • Red Hat Enterprise Linux AppStream (v. 10) qt6-qtdeclarative 6.10.1-1.el10_2.1
    fixed: vendor fix RHSA-2026:20567
  • Red Hat Enterprise Linux AppStream EUS (v. 10.0) qt6-qtdeclarative 6.8.1-5.el10_0
    fixed: vendor fix RHSA-2026:24987
  • Red Hat Enterprise Linux CodeReady Linux Builder (v. 10) qt6-qtdeclarative-examples 6.10.1-1.el10_2.1
    fixed: vendor fix RHSA-2026:20567
  • Red Hat Enterprise Linux CodeReady Linux Builder EUS (v. 10.0) qt6-qtdeclarative-examples 6.8.1-5.el10_0
    fixed: vendor fix RHSA-2026:24987
  • Red Hat Hardened Images qt6 6.11.0-1.hum1, qt5 5.15.18-2.1.hum1, qt6-filesystem 6.11.0-1.hum1, qt6-rpm-macros 6.11.0-1.hum1, qt6-srpm-macros 6.11.0-1.hum1, qt5-filesystem 5.15.18-2.1.hum1, +2 more
    fixed: vendor fix RHSA-2026:7620
  • Red Hat Multicluster Global Hub multicluster-globalhub/multicluster-globalhub-grafana-rhel9 Red Hat Advanced Cluster Management for Kubernetes 2 rhacm2/acm-grafana-rhel9 Red Hat Enterprise Linux 6 qt, qt3, qt-x11, qt-odbc, qt-demos, qt-mysql, +10 more Red Hat Enterprise Linux 7 qt, qt3, qt-x11, qt-odbc, qt-qvfb, qt-demos, +12 more Red Hat Enterprise Linux 8 qt5, qt5-rpm-macros, qt5-srpm-macros Red Hat Enterprise Linux 9 qt5, qt5-rpm-macros, qt5-srpm-macros
    +3 more products
    Red Hat Enterprise Linux 10 qt6 Red Hat OpenShift Container Platform 4 openshift4/ose-cluster-control-plane-machine-set-rhel9-operator Red Hat OpenShift GitOps openshift-gitops-1/argocd-rhel9
    not affected: vulnerable code not present

Red Hat CSAF VEX © Red Hat, Inc., from https://security.access.redhat.com/data/csaf/v2/vex/; changed: reduced to product statuses and remediations. CC BY 4.0 · csaf

CISA SSVC

Exploitation
none
Automatable
no
Technical impact
total
Assessed
6 mo ago

Exploit prediction

0.22% chance of exploitation in the next 30 days, higher than 13% of all scored CVEs (FIRST EPSS, 2026-11-08).

CVSS scores

assigned by version score vector
CNA 4.0 7.4 CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:U
CISA ADP 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CNA 4.0 7.4 CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:P/VC:H/VI:H/VA:H/SC:H/SI:H/SA:H/E:U/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
NVD 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H
CNA 3.1 7.8 CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H

Affected products

  • Qt Qt
  • Red Hat Red Hat Enterprise Linux 10
  • Red Hat Red Hat Enterprise Linux 10.0 Extended Update Support
  • Red Hat Red Hat Hardened Images
  • Red Hat Multicluster Global Hub
  • Red Hat Red Hat Advanced Cluster Management for Kubernetes 2
  • Red Hat Red Hat Enterprise Linux 6
  • Red Hat Red Hat Enterprise Linux 7
  • Red Hat Red Hat Enterprise Linux 8
  • Red Hat Red Hat Enterprise Linux 9
  • Red Hat Red Hat OpenShift Container Platform 4
  • Red Hat Red Hat OpenShift GitOps

Classification

Weakness
  • CWE-94 Improper Control of Generation of Code
  • CWE-20 Improper Input Validation

References

Sources

Fencer Vulns keeps one entry per vulnerability: the CVE id wins, then GHSA, and records that alias each other are merged, except that two CVEs always keep separate entries. The same data is available as JSON.