Improper output neutralization (XML injection) in QDom comment, CDATA, and processing-instruction serialization in Qt XML from 4.0.0 through 6.11 allows untrusted text serialized by an application into those nodes to inject arbitrary XML markup, because the node terminators are not escaped under the default InvalidDataPolicy (AcceptInvalidChars). Fixed in Qt 6.12.
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://codereview.qt-project.org/c/qt/qtbase/+/748323 |
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History
Thu, 23 Jul 2026 15:30:00 +0000
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| Metrics |
ssvc
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Thu, 23 Jul 2026 13:00:00 +0000
| Type | Values Removed | Values Added |
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| Description | Improper output neutralization (XML injection) in QDom comment, CDATA, and processing-instruction serialization in Qt XML from 4.0.0 through 6.11 allows untrusted text serialized by an application into those nodes to inject arbitrary XML markup, because the node terminators are not escaped under the default InvalidDataPolicy (AcceptInvalidChars). Fixed in Qt 6.12. | |
| Title | XML injection vulnerability in QDom comment, CDATA and processing-instruction serialization | |
| First Time appeared |
Qt
Qt qt |
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| Weaknesses | CWE-91 | |
| CPEs | cpe:2.3:a:qt:qt:*:*:*:*:*:*:*:* | |
| Vendors & Products |
Qt
Qt qt |
|
| References |
| |
| Metrics |
cvssV4_0
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Status: PUBLISHED
Assigner: TQtC
Published:
Updated: 2026-07-23T14:45:39.734Z
Reserved: 2026-07-08T08:35:17.940Z
Link: CVE-2026-15037
Updated: 2026-07-23T14:45:35.678Z
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OpenCVE Enrichment
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